Garmin Epix Pro Gen 2 Standard Edition 47mm vs Instinct 3 50mm AMOLED Tactical Edition
Size, specs & wrist fit compared
%20%E2%80%93%20Standard%20Edition%20%7C%2047%20mm.jpg&w=3840&q=75)
As an Amazon Associate, WatchFitTool earns from qualifying purchases.
Which one fits you
On wrists narrower than about 53mm, the Epix Pro Gen 2 Standard Edition 47mm is the safer pick — it stays proportionate down to roughly 49mm, where the Instinct 3 50mm AMOLED Tactical Edition starts to hang over the edge. Above 53mm both sit cleanly, and the Instinct 3 50mm AMOLED Tactical Edition gives you more presence.
The Instinct 3 50mm AMOLED Tactical Edition wears larger than the Epix Pro Gen 2 Standard Edition 47mm (50mm vs 47mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.
On the wrist the Instinct 3 50mm AMOLED Tactical Edition feels lighter (59g vs 78g, case only).
Among the 102 47mm watches we hold thickness for, the Epix Pro Gen 2 Standard Edition 47mm is thicker than 77% — it will sit high even though the case width reads modest.
The Instinct 3 50mm AMOLED Tactical Edition is 3mm wider, 3mm longer, 0.2mm thinner and 19g lighter than the Epix Pro Gen 2 Standard Edition 47mm. Both are circular.
epix™ Pro (Gen 2) – Standard Edition | 47 mm
Instinct® 3 – 50 mm, AMOLED, Tactical Edition
Switch or add watches
%20%E2%80%93%20Standard%20Edition%20%7C%2047%20mm.jpg&w=64&q=75){kind=small}
Garmin
epix™ Pro (Gen 2) – Standard Edition | 47 mm
Garmin
Instinct® 3 – 50 mm, AMOLED, Tactical Edition
Watch Fit Tool
For sports watches, lug-to-lug (L2L) is what matters most — it decides whether a watch overhangs your wrist. Bulky is fine; overhang is not.
Measure at the point where you wear your watch — typically just below the wrist bone.
Flat width — lay your arm on a table, palm facing up, and measure straight across the top of your wrist with a ruler. Bone to bone; do not follow the curve down the sides.
Around — wrap a tape measure snugly round the wrist. No tape? Wrap a strip of paper, mark the overlap and hold the strip against a ruler.
Width ≠ circumference. They are different numbers — around 170mm is about 64mm across — so set the toggle to whichever one you actually measured before you type it in.
Garmin epix™ Pro (Gen 2) – Standard Edition | 47 mm
Case 47.0mm · Lug-to-lug 47.0mm · Thickness 14.6mm · 78g
Sweet Spot
47mm on a 55mm wrist
Across the wrist it works — 4.0mm spare each side — but a tall watch on this wrist. Fine over a sleeve, awkward under one.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 47mm.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist4.0mm spare each side
Fills the wrist without reaching the edge.
- Off the wrist14.6mm off the skin
A tall watch on this wrist. Fine over a sleeve, awkward under one. (14.6mm case, back against the skin)
- How it seats~6.1mm under the rim
Wide enough that the edge of the case back lifts clear of the skin.
- Weight on the wrist78g
Substantial without being a burden — the usual weight of a steel watch on a wrist this size. (1.4g per mm of wrist)
Garmin Instinct® 3 – 50 mm, AMOLED, Tactical Edition
Case 50.0mm · Lug-to-lug 50.0mm · Thickness 14.4mm · 59g
Sweet Spot
50mm on a 55mm wrist
Across the wrist it works — 2.5mm spare each side — but a tall watch on this wrist. Fine over a sleeve, awkward under one.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 50mm.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist2.5mm spare each side
Fills the wrist without reaching the edge.
- Off the wrist14.4mm off the skin
A tall watch on this wrist. Fine over a sleeve, awkward under one. (14.4mm case, back against the skin)
- How it seats~8.0mm under the rim
Wide enough that the edge of the case back lifts clear of the skin.
- Weight on the wrist59g
Substantial without being a burden — the usual weight of a steel watch on a wrist this size. (1.1g per mm of wrist)
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Garmin epix™ Pro (Gen 2) – Standard Edition | 47 mm47mm · 14.6mm thick
- Garmin Instinct® 3 – 50 mm, AMOLED, Tactical Edition50mm · 14.4mm thick
3D preview
epix™ Pro (Gen 2) – Standard Edition | 47 mm vs Instinct® 3 – 50 mm, AMOLED, Tactical Edition on a wrist
Sized to your own wrist, turned any way you like.
Shapes are built from published measurements, not manufacturer 3D models — accurate proportions, generic dial.
Battery life compared
Furthest apart in Smartwatch mode, where the Instinct 3 50mm AMOLED Tactical Edition lasts 1.5× as long as the Epix Pro Gen 2 Standard Edition 47mm (24 days against 16 days).
Epix Pro Gen 2 Standard Edition 47mmInstinct 3 50mm AMOLED Tactical Edition
Battery Saver
21 days30 daysSmartwatch
16 days24 daysExpedition GPS
14 days20 daysMax Battery GPS
75 hours86 hoursGPS Only
42 hours40 hoursAll Satellite Systems
32 hours32 hoursAll Satellite Systems + Multi-Band
—30 hoursAll Satellite Systems + Multi-band
20 hours—All Satellite Systems + Music
10 hours—
Specifications
The short version
7 key specs| Spec | Garminepix™ Pro (Gen 2) – Standard Edition | 47 mm | GarminInstinct® 3 – 50 mm, AMOLED, Tactical Edition |
|---|---|---|
| Case Width | 47mm | 50mm |
| Thickness | 14.6mm | 14.4mm |
| Weight | 78g | 59g |
| Shape | Circular | Circular |
| Display type | AMOLED | AMOLED (always-on) |
| Battery life | Smartwatch: Up to 16 days (6 days always-on) Battery Saver Watch Mode: Up to 21 days GPS Only: Up to 42 hours (30 hours always-on) All Satellite Systems: Up to 32 hours (24 hrs always-on) All Satellite Systems + Multi-band: Up to 20 hours (15 hrs always-on) All Satellite Systems + Music: Up to 10 hours Max Battery GPS: Up to 75 hours Expedition GPS: Up to 14 days | Smartwatch: Up to 24 days (9 days always-on) Battery Saver Watch Mode: Up to 30 days GPS Only: Up to 40 hours All Satellite Systems: Up to 32 hours All Satellite Systems + Multi-Band: Up to 30 hours* Max Battery GPS: Up to 86 hours Expedition GPS: Up to 20 days *assuming typical use with SatIQ technology |
| Released | 2023 | 2025 |
Every specification
327 specs| Spec | Garmin epix™ Pro (Gen 2) – Standard Edition | 47 mm | Garmin Instinct® 3 – 50 mm, AMOLED, Tactical Edition |
|---|---|---|
| Overview | ||
| Family | Garmin | Garmin |
| General | ||
| Battery life | Smartwatch: Up to 16 days (6 days always-on) Battery Saver Watch Mode: Up to 21 days GPS Only: Up to 42 hours (30 hours always-on) All Satellite Systems: Up to 32 hours (24 hrs always-on) All Satellite Systems + Multi-band: Up to 20 hours (15 hrs always-on) All Satellite Systems + Music: Up to 10 hours Max Battery GPS: Up to 75 hours Expedition GPS: Up to 14 days | Smartwatch: Up to 24 days (9 days always-on) Battery Saver Watch Mode: Up to 30 days GPS Only: Up to 40 hours All Satellite Systems: Up to 32 hours All Satellite Systems + Multi-Band: Up to 30 hours* Max Battery GPS: Up to 86 hours Expedition GPS: Up to 20 days *assuming typical use with SatIQ technology |
| Display Size | 1.3” (33.0 mm) diameter | 1.3" (33 mm) diameter |
| Case material | fiber-reinforced polymer with steel rear cover | fiber-reinforced polymer |
| Color display | Yes | Yes |
| Lens Material | Corning® Gorilla® Glass | Chemically Strengthened Glass |
| Bezel Material | stainless steel | fiber-reinforced polymer/aluminum |
| Memory/History | 32 GB | 4 GB |
| Strap material | silicone | silicone |
| Charging method | Garmin proprietary plug charger | Garmin proprietary plug charger |
| Large font option | Yes | — |
| Display resolution | 416 x 416 pixels | 416 x 416 pixels |
| QuickFit™ watch band compatible | included (22 mm) | — |
| Battery type | — | Lithium ion |
| QuickFit® watch band compatible | — | yes (26 mm) |
| Sensors | ||
| GPS | Yes | Yes |
| Compass | Yes | Yes |
| GLONASS | Yes | Yes |
| Galileo | Yes | Yes |
| Gyroscope | Yes | Yes |
| Thermometer | Yes | Yes |
| Accelerometer | Yes | Yes |
| SatIQ™ Technology | Yes | Yes |
| Ambient light sensor | Yes | Yes |
| Barometric altimeter | Yes | Yes |
| Pulse Ox Blood Oxygen Saturation Monitor | Yes | Yes |
| Garmin Elevate™ wrist heart rate monitor | Yes | Yes |
| Product Info | ||
| Main SKU | 010-02803-00 | 010-03020-50 |
| Product ID | 884292 | 1718241 |
| Product Name | epix™ Pro (Gen 2) – Standard Edition | 47 mm | Instinct® 3 – 50 mm, AMOLED, Tactical Edition |
| Release Date | 6/1/2023 | 4/26/2025 |
| Product Variation | Slate Gray with Black Band | Black with Black Band |
| Clock Features | ||
| Timer | Yes | Yes |
| Stopwatch | Yes | Yes |
| Time/date | Yes | Yes |
| Alarm clock | Yes | Yes |
| GPS Time Sync | Yes | Yes |
| Sunrise/sunset times | Yes | Yes |
| Automatic daylight saving time | Yes | Yes |
| Gaming Features | ||
| Gaming Activity | Yes | Yes |
| GameOn™ app compatible | Yes | Yes |
| Boating Features | ||
| Wearable trolling motor remote | Yes | — |
| Cycling Features | ||
| Courses | Yes | Yes |
| Power guide | Yes | — |
| MTB Grit & Flow | Yes | Yes |
| Race an activity | Yes | Yes |
| Power meter compatible | Yes | Yes |
| Advanced cycling dynamics | Yes | Yes |
| Power curve and % FTP workouts | Yes | — |
| Compatible with Varia™ lights | Yes | Yes |
| FTP (Functional Threshold Power) | yes (with compatible accessory) | Yes |
| Speed and cadence sensor support (w/sensor) | Yes | Yes |
| Cycle Map (routable cycling-specific street map) | Yes | — |
| Bike lap and lap maximum power (with power sensor) | Yes | Yes |
| Compatible with Varia™ radar (rear-facing radar) | Yes | Yes |
| Compatible with Vector™ and Rally™ (power meters) | Yes | Yes |
| Compatible with Varia Vision™ (head-mounted display) | Yes | Yes |
| Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) | Yes | Yes |
| Golfing Features | ||
| PinPointer | Yes | — |
| Swing Tempo | Yes | — |
| Custom targets | Yes | — |
| Tempo Training | Yes | — |
| Virtual caddie | Yes | — |
| Full vector map | Yes | — |
| Handicap scoring | Yes | — |
| Tournament legal | Yes | Yes |
| Digital scorecard | Yes | Yes |
| Garmin AutoShot™ | Yes | Yes |
| PlaysLike distance | Yes | — |
| Round timer/odometer | Yes | Yes |
| Auto CourseView updates | Yes | Yes |
| Yardage to layups/doglegs | Yes | Yes |
| Hazards and course targets | Yes | Yes |
| Pairs with Garmin Golf app | Yes | Yes |
| Green View with manual pin position | Yes | Yes |
| Preloaded with 43,000 courses worldwide | Yes | — |
| Green Contours (with Garmin Golf membership) | Yes | — |
| Automatic club tracking compatible (requires accessory) | Yes | — |
| Yardage to F/M/B (distance to front, middle and back of green) | Yes | Yes |
| Stat tracking (strokes, putts per round, greens and fairways hit) | Yes | Yes |
| Wind speed and direction (requires connection to Garmin Golf app) | Yes | — |
| Touch-targeting (touch target on display to see the distance to any point) | Yes | — |
| Measures shot distance (calculates exact yardage for shots from anywhere on course) | automatic | manual |
| CT10 Automatic club tracking compatible (requires accessory) | — | Yes |
| Running Features | ||
| Hill score | Yes | — |
| Run workouts | Yes | Yes |
| Running power | Yes | Yes |
| Race predictor | Yes | Yes |
| Foot pod capable | Yes | Yes |
| Running dynamics | Yes | Yes |
| Lactate threshold | yes (with compatible accessory) | yes (with compatible accessory) |
| Grade-adjusted pace | Yes | Yes |
| Trail run auto climb | Yes | Yes |
| Performance condition | Yes | Yes |
| Run/Walk/Stand detection | Yes | Yes |
| Stride length (real time) | Yes | Yes |
| PacePro™ Pacing Strategies | Yes | Yes |
| Vertical oscillation and ratio | Yes | Yes |
| Ground contact time and balance | yes (GCT balance with accessory) | yes (GCT balance with accessory) |
| GPS-based distance, time and pace | Yes | Yes |
| Cadence (provides real-time number of steps per minute) | Yes | Yes |
| What You'll Love | ||
| Touchscreen | Yes | — |
| Display type | AMOLED | AMOLED (always-on) |
| Water rating | 10 ATM | 10 ATM |
| Garmin Pay™ | Yes | Yes |
| Music storage | Yes | — |
| Garmin ECG App | Yes | — |
| LED flashlight | Yes | Yes |
| Multi-band GPS | Yes | Yes |
| Training status | Yes | Yes |
| Training readiness | Yes | Yes |
| Pulse Ox blood oxygen | Yes | Yes |
| Daily suggested workouts | Yes | — |
| Sleep score and insights | Yes | Yes |
| Battery life (smartwatch mode) | Up to 16 days (6 days always-on) | Up to 24 days (9 days always-on) |
| Activity Profiles | ||
| Gym | Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Jump Roping | Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing |
| Swim | Pool Swimming, Open Water Swimming | Pool Swimming, Open Water Swimming |
| Cycling | Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking, Cyclocross, BMX | Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking, Cyclocross, BMX |
| Wellness | Walking, Pilates, Yoga, Indoor Walking | Walking, Indoor Walking, Pilates, Yoga |
| Multisport | Swimming/Running, Triathlon | Triathlon |
| In the ring | Boxing, Mixed Martial Arts | Boxing, Mixed Martial Arts |
| Team sports | Basketball, Volleyball, Field Hockey, Ice Hockey, Football/Soccer, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball | Basketball, Volleyball, Field Hockey, Ice Hockey, Football/Soccer, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball |
| Motor sports | Motorcycling, Overlanding, Motocrossing, ATVing, Snowmobiling | Motorcycling, Overlanding, Motocrossing, ATVing, Snowmobiling |
| On the Water | Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating, Sailing, Sail Racing, Water Skiing, Wakeboarding, Wakesurfing, Tubing, Snorkeling, Sailing Expedition, Whitewater | Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating, Water Skiing, Snorkeling, Wakeboarding, Wakesurfing, Tubing, Whitewater |
| Racket sports | Tennis, Pickleball, Badminton, Squash, Table Tennis, Padel, Platform Tennis, Racquetball | Tennis, Pickleball, Badminton, Squash, Table Tennis, Padel, Platform Tennis, Racquetball |
| Snow & winter | Skiing, Snowboarding, Backcountry Snowboarding, XC Classic Skiing, XC Skate Skiing, Backcountry Skiing, Ice Skating, Snowshoeing | Skiing, Snowboarding, Backcountry Snowboarding, XC Classic Skiing, XC Skate Skiing, Backcountry Skiing, Ice Skating, Snowshoeing |
| Indoor running | Treadmill Running, Indoor Track Running, Virtual Running | Treadmill Running, Indoor Track Running, Virtual Running |
| Outdoor running | Running, Outdoor Track Running, Trail Running, Ultra Running, Obstacle Racing | Running, Outdoor Track Running, Trail Running, Obstacle Racing |
| Outdoor recreation | Hiking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding, Golfing, Disc Golf, Archery | Hiking, Rucking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding, Golfing, Disc Golf, Archery |
| Other activity profiles | Jumpmaster, Tactical, Inline Skating | Jumpmaster, Tactical, Inline Skating |
| Swimming Features | ||
| Pool swim workouts | Yes | Yes |
| Critical swim speed | Yes | — |
| Time and distance alerts | Yes | Yes |
| Auto rest (pool swim only) | Yes | Yes |
| Drill logging (pool swim only) | Yes | Yes |
| Pacing alerts (pool swim only) | Yes | — |
| Countdown start (pool swim only) | Yes | Yes |
| Underwater wrist-based heart rate | Yes | Yes |
| "Repeat on" rest timer (pool swim only) | Yes | Yes |
| Basic rest timer (up from 0) (pool swim only) | Yes | Yes |
| Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only) | Yes | Yes |
| Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories) | Yes | Yes |
| Open-water swim metrics (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories) | Yes | Yes |
| Heart rate from external HRM (real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim) | yes (with HRM-Tri, HRM-Swim, HRM-Pro or HRM-Pro Plus) | Yes |
| Tactical Features | ||
| XERO™ Locations | Yes | — |
| Dual grid coordinates | Yes | Yes |
| Kill switch | — | Yes |
| Stage timer | — | Yes |
| Stealth Mode | — | Yes |
| Ballistics solver | — | yes (unlock required) |
| Night vision mode | — | Yes |
| Outdoor Recreation | ||
| Tides | yes (via Connect IQ™) | Yes |
| Up Ahead | Yes | — |
| Auto rest | Yes | — |
| TracBack® | Yes | Yes |
| Sight 'N Go | Yes | Yes |
| Tide glance | Yes | Yes |
| Back to start | Yes | Yes |
| Fish forecast | Yes | — |
| Around Me mode | Yes | — |
| UltraTrac mode | Yes | Yes |
| Vertical speed | Yes | Yes |
| GPS coordinates | Yes | Yes |
| Reference point | Yes | Yes |
| Area calculation | yes (via Connect IQ™) | Yes |
| Elevation profile | Yes | Yes |
| Projected waypoint | Yes | Yes |
| Total ascent/descent | Yes | Yes |
| Future elevation plot | Yes | Yes |
| NextFork™ navigation | Yes | — |
| Distance to destination | Yes | Yes |
| Expedition GPS Activity | Yes | Yes |
| Sun and moon information | Yes | Yes |
| Point-to-point navigation | Yes | Yes |
| Preloaded ski resort maps | Yes | — |
| ClimbPro™ Ascent Planner | Yes | — |
| Rest Timer (Ultra Run only) | Yes | — |
| Bread crumb trail in real time | Yes | Yes |
| Downloadable cartography support | Yes | — |
| Barometric trend indicator with Storm Alert | Yes | Yes |
| Wind meter compatible | — | Yes |
| Daily Smart Features | ||
| Stocks | Yes | — |
| Calendar | Yes | Yes |
| Connectivity | Bluetooth®, ANT+®, Wi-Fi® | Bluetooth®, ANT+® |
| Find My Phone | Yes | Yes |
| Find My Watch | Yes | Yes |
| VIRB® Remote | Yes | Yes |
| Morning report | Yes | Yes |
| Red shift mode | Yes | Yes |
| Weather forecasts | Yes | Yes |
| Smart Notifications | Yes | Yes |
| Smart trainer control | Yes | Yes |
| Smartphone compatibility | iPhone®, Android™ | iPhone®, Android™ |
| Controls smartphone music | Yes | Yes |
| On-device Connect IQ™ Store | Yes | Yes |
| Plays and controls watch music | Yes | — |
| Find My Phone during GPS activity | Yes | — |
| Pairs with Garmin Connect™ Mobile | Yes | Yes |
| Compatible with Garmin Messenger app | Yes | Yes |
| Battery saver (customizable low power watch) | Yes | Yes |
| Realtime settings sync with Garmin Connect™ mobile | Yes | Yes |
| View images from notifications on watch (Android™ only) | Yes | Yes |
| Text response/reject phone call with text (Android™ only) | Yes | Yes |
| Connect IQ™ (downloadable watch faces, data fields, widgets and apps) | Yes | — |
| Passcode | — | Yes |
| Garmin Share | — | Yes |
| Connect IQ™ (downloadable watch faces, data fields and apps) | — | Yes |
| Gym & Fitness Equipment | ||
| HIIT workouts | Yes | — |
| Yoga workouts | Yes | — |
| Cardio workouts | Yes | — |
| Pilates workouts | Yes | — |
| Strength workouts | Yes | — |
| Automatic rep counting | Yes | — |
| On-screen workout animations | Yes | — |
| On-screen workout muscle maps | Yes | — |
| Activity Tracking Features | ||
| TrueUp™ | Yes | Yes |
| Move IQ™ | Yes | Yes |
| Step counter | Yes | Yes |
| Floors climbed | Yes | Yes |
| Calories burned | Yes | Yes |
| Distance traveled | Yes | Yes |
| Intensity minutes | Yes | Yes |
| Garmin Connect™ Challenges app | yes (optional Connect IQ app) | yes (optional Connect IQ app) |
| Move alerts (displays on device after a period of inactivity) | Yes | Yes |
| Auto goal (learns your activity level and assigns a daily step goal) | Yes | Yes |
| Automatic rep counting | — | Yes |
| Health & Wellness Monitoring | ||
| Sleep | yes (advanced) | yes (advanced) |
| Hydration | yes (in Garmin Connect™ and optional Connect IQ™ widget) | yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Breathwork | Yes | Yes |
| Fitness age | yes (in app) | Yes |
| Sleep coach | Yes | Yes |
| Nap detection | Yes | Yes |
| All-day stress | Yes | Yes |
| Women's health | yes (in Garmin Connect™ and optional Connect IQ™ widget) | yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Health snapshot | Yes | Yes |
| Jet lag adviser | Yes | — |
| Skin temperature | Yes | — |
| Respiration rate (24x7) | Yes | — |
| Daily resting heart rate | Yes | — |
| Abnormal heart rate alerts | yes (high and low) | yes (high and low) |
| Relaxation breathing timer | Yes | Yes |
| Body Battery™ energy monitor | Yes | Yes |
| Wrist-based heart rate (constant, every second) | Yes | Yes |
| Respiration rate | — | Yes |
| Resting heart rate | — | Yes |
| Breathing variations | — | Yes |
| Relaxation reminders | — | Yes |
| Safety and Tracking Features | ||
| LiveTrack | Yes | — |
| Assistance | Yes | Yes |
| Group LiveTrack | Yes | — |
| Live Event Sharing | Yes | Yes |
| Incident Detection during select activities | Yes | Yes |
| Incident detection alert on phone for wearables | Yes | Yes |
| Kid Activity Tracking Features | ||
| Toe-to-Toe™ Challenges app | yes (optional Connect IQ Toe-to-Toe™ Challenges app) | yes (optional Connect IQ Toe-to-Toe™ Challenges app) |
| Training, Planning and Analysis Features | ||
| % HRR | Yes | Yes |
| % HR max | Yes | Yes |
| HR zones | Yes | Yes |
| Hot keys | Yes | — |
| HR alerts | Yes | Yes |
| Auto Lap® | Yes | — |
| HRV status | Yes | Yes |
| Load ratio | Yes | Yes |
| Manual lap | Yes | Yes |
| Rest timer | Yes | Yes |
| Auto max HR | Yes | Yes |
| Auto scroll | Yes | Yes |
| Finish time | Yes | Yes |
| HR calories | Yes | Yes |
| Auto Pause® | Yes | — |
| Audio prompts | Yes | — |
| Custom alerts | Yes | Yes |
| Physio TrueUp | Yes | Yes |
| Recovery time | Yes | Yes |
| Training load | Yes | Yes |
| VO2 Max (Run) | Yes | Yes |
| Course guidance | Yes | Yes |
| Endurance score | Yes | — |
| Training effect | Yes | Yes |
| Virtual Partner | Yes | Yes |
| Race an Activity | Yes | Yes |
| Realtime stamina | Yes | — |
| Advanced workouts | Yes | Yes |
| Interval training | Yes | Yes |
| Race glance/widget | Yes | Yes |
| Training load focus | Yes | Yes |
| VO2 Max (Trail Run) | Yes | Yes |
| Garmin Live Segments | Yes | — |
| Strava Live Segments | Yes | — |
| GPS speed and distance | Yes | Yes |
| Configurable lap alerts | Yes | Yes |
| Customizable data pages | Yes | Yes |
| Unified training status | Yes | Yes |
| Touch and/or button lock | Yes | Yes |
| Activity history on watch | Yes | Yes |
| Auto multisport activities | Yes | — |
| Multisport auto transition | Yes | Yes |
| Downloadable training plans | Yes | Yes |
| Training effect (anaerobic) | Yes | Yes |
| Manual multisport activities | Yes | Yes |
| HRM running pace and distance | Yes | Yes |
| Heat and altitude acclimation | Yes | Yes |
| Customizable activity profiles | Yes | Yes |
| Trendline™ Popularity Routing | Yes | — |
| Respiration rate (during exercise) | yes (with compatible accessory) | yes (with compatible accessory) |
| Primary benefit (Training Effect labels) | Yes | Yes |
| Round-trip course creator (running/cycling) | Yes | — |
| Power Modes - customizable in-activity battery settings | Yes | Yes |
| HR broadcast (broadcasts HR data over ANT+® to paired devices) | Yes | Yes |
| Improved interval (includes open repeats, intervals data page, rest screen and auto detection) | Yes | Yes |
| HRV stress test (measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level; the scale of this is 1 to 100; low scores indicate lower stress levels) | yes (with compatible accessory) | — |
| Shortcuts | — | Yes |
| Voice alerts | — | Yes |
| Workout benefit | — | Yes |
| Improved recovery time | — | Yes |
| Auto Pause® automatic timer halt | — | Yes |
| Auto Lap® interval tracking feature | — | Yes |
| Workout and Training Plans | ||
| HIIT workouts | — | Yes |
| Yoga workouts | — | Yes |
| Cardio workouts | — | Yes |
| Pilates workouts | — | Yes |
| Strength workouts | — | Yes |
| Garmin Running Coach Experts | — | Yes |
| On-screen workout animations | — | Yes |
| On-screen workout muscle maps | — | Yes |
| Garmin Coach - Prebuilt Cycling Plans | — | Yes |
| Daily Suggested Workout - Cycling (Pace and Heart Rate Based) | — | Yes |
| Daily Suggested Workout - Running (Pace and Heart Rate Based) | — | Yes |
Wrist Fit
Garmin Epix Pro Gen 2 Standard Edition 47mm
Sits best on wrists ~49–67mm wide (≈ 13.1–17.9cm circumference).
Garmin Instinct 3 50mm AMOLED Tactical Edition
Sits best on wrists ~53–71mm wide (≈ 14.2–19.0cm circumference).
Frequently Asked Questions
Is the Garmin Epix Pro Gen 2 Standard Edition 47mm bigger than the Garmin Instinct 3 50mm AMOLED Tactical Edition?
The Garmin Instinct 3 50mm AMOLED Tactical Edition is bigger — 50mm vs 47mm case width.
Which fits a smaller wrist better, the Garmin Epix Pro Gen 2 Standard Edition 47mm or the Garmin Instinct 3 50mm AMOLED Tactical Edition?
The Garmin Epix Pro Gen 2 Standard Edition 47mm suits wrists around 49–67mm wide, and the Garmin Instinct 3 50mm AMOLED Tactical Edition around 53–71mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Garmin Epix Pro Gen 2 Standard Edition 47mm and Garmin Instinct 3 50mm AMOLED Tactical Edition side by side at true scale?
Yes — the schematics and photos above show both watches at matched scale, and our fit tool overlays each on your wrist width.