Amazfit Active vs Garmin Vivomove Trend
Size, specs & wrist fit compared
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Which one fits you
On wrists narrower than about 43mm, the Amazfit Active is the safer pick — it stays proportionate down to roughly 38mm, where the Garmin Vivomove Trend starts to hang over the edge. Above 43mm both sit cleanly, and the Garmin Vivomove Trend gives you more presence.
The Amazfit Active wears larger than the Garmin Vivomove Trend (42.36mm vs 40.4mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.
The Amazfit Active is the slimmer of the two (10.75mm vs 11.9mm), so it slides under a cuff more easily.
Among the 720 42mm watches we hold thickness for, the Amazfit Active is thinner than 87%, so it wears flatter than its width suggests.
Among the 509 40mm watches we hold thickness for, the Garmin Vivomove Trend is thicker than 82% — it will sit high even though the case width reads modest.
The Amazfit Active is 2mm wider, 4.5mm shorter, 1.2mm thinner and 1.3g lighter than the Garmin Vivomove Trend.
Amazfit
Active
Garmin
vívomove Trend
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Amazfit
Active
Garmin
vívomove Trend
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.
Amazfit Active
Case 35.9mm · Lug-to-lug 35.9mm · Thickness 10.8mm · 27g
Understated
35.9mm on a 55mm wrist
Well inside your wrist on every measurement — you have room to go a size up if you want more presence.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 35.9mm, so you could go bigger.
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 wrist9.6mm spare each side
Comfortable, with visible skin either side.
- Off the wrist10.8mm off the skin
Normal sports-watch height for a wrist this size. (10.8mm case, back against the skin)
- How it seats~2.4mm under the rim
Sits flat on the wrist with contact right across the case back.
- Weight on the wrist27g
Light enough to forget you have it on. (0.5g per mm of wrist)
Garmin vívomove Trend
Case 40.4mm · Lug-to-lug 40.4mm · Thickness 11.9mm · 28g
Balanced Fit
40.4mm on a 55mm wrist
Comfortably inside the edges of your wrist, and it seats and sits low enough to wear without thinking about it.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 40.4mm, so you could go bigger.
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 wrist7.3mm spare each side
Comfortable, with visible skin either side.
- Off the wrist11.9mm off the skin
Normal sports-watch height for a wrist this size. (11.9mm case, back against the skin)
- How it seats~3.5mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist28g
Light enough to forget you have it on. (0.5g per mm of wrist)
2D Dimension Schematics
Every case drawn to scale on a shared centre — from above, and in profile against the wrist.
- Amazfit Active42.4mm × 35.9mm · 10.8mm thick
- Garmin vívomove Trend40.4mm · 11.9mm thick
3D preview
Amazfit Active vs Garmin vívomove Trend 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 Amazfit Active lasts 2.8× as long as the Garmin Vivomove Trend (14 days against 5 days).
Amazfit ActiveGarmin Vivomove Trend
Battery Saver
720 hours—Smartwatch
14 days5 daysTraining
240 hours—GPS
16 hours—
Specifications
The short version
7 key specs| Spec | AmazfitActive | Garminvívomove Trend |
|---|---|---|
| Case Width | 42.36mm | 40.4mm |
| Lug-to-Lug | 35.9mm | 40.4mm |
| Thickness | 10.75mm | 11.9mm |
| Weight | 27g | 28.3g |
| Shape | Rectangle | Circular |
| Display type | OLED/AMOLED | Liquid Crystal |
| Released | 2023 | 2023 |
Every specification
206 specs| Spec | Amazfit Active | Garmin vívomove Trend |
|---|---|---|
| Design | ||
| width | 42.36 | — |
| height | 35.9 | — |
| volume | 16.35 cm³ | — |
| weight | 27 g | — |
| thickness | 10.75 | — |
| ATM rating | 5 ATM | — |
| resolution | 390 x 450 px | — |
| screen size | 1.75 inches | — |
| Display type | OLED/AMOLED | — |
| Has a display | Yes | — |
| pixel density | 341 ppi | — |
| width of band | 20 mm | — |
| water resistance | Water resistant | — |
| Always-On Display | Yes | — |
| has a touch screen | Yes | — |
| is designed for kids | No | — |
| Watch band is replaceable | Yes | — |
| Has sapphire glass display | No | — |
| has branded damage-resistant glass | No | — |
| Battery | ||
| charge time | 2 hours | — |
| battery life | 14 days | — |
| battery power | 300 mAh | — |
| has wireless charging | No | — |
| has a removable battery | No | — |
| battery life with GPS on | 16 hours | — |
| Has a solar power battery | No | — |
| has a rechargeable battery | Yes | — |
| battery life in training mode | 240 hours | — |
| battery life in power save mode | 720 hours | — |
| Sensors | ||
| has GPS | Yes | — |
| has a compass | Yes | — |
| Has a barometer | No | — |
| has a gyroscope | No | — |
| Has a cadence sensor | No | — |
| has an accelerometer | Yes | — |
| Monitors perspiration | No | — |
| Has a heart rate monitor | Yes | — |
| Has a temperature sensor | Yes | — |
| Monitors blood oxygenation levels | Yes | — |
| Calendar | — | Yes |
| Connectivity | — | Bluetooth® Smart and ANT+® |
| Connected GPS | — | Yes |
| Find My Phone | — | Yes |
| Weather forecasts | — | Yes |
| Smart Notifications | — | Yes |
| Smartphone compatibility | — | iPhone®, Android™ |
| Controls smartphone music | — | Yes |
| Pairs with Garmin Connect™ Mobile | — | Yes |
| Find My Garmin (helps locate lost device) | — | Yes |
| Realtime settings sync with Garmin Connect™ mobile | — | Yes |
| Text response/reject phone call with text (Android™ only) | — | Yes |
| Features | ||
| release date | 2023-10-27 | — |
| Has a stopwatch | Yes | — |
| Has smart alarm | No | — |
| warranty period | 1 years | — |
| Has call control | Yes | — |
| Has silent alarm | Yes | — |
| has HRV tracking | Yes | — |
| internal storage | 0.25GB | — |
| Has notifications | Yes | — |
| Has ECG technology | No | — |
| Locates your phone | Yes | — |
| has fall detection | No | — |
| has voice commands | No | — |
| Acquires GPS faster | Yes | — |
| Has vibrating alerts | Yes | — |
| number of microphones | 1 | — |
| shows readiness level | Yes | — |
| Can be used to answer calls | Yes | — |
| measures resting heart rate | Yes | — |
| has irregular heart rate warnings | No | — |
| has fast/slow heart rate notifications | Yes | — |
| Has a built-in camera remote control function | No | — |
| Connectivity | ||
| has NFC | No | — |
| supports ANT+ | No | — |
| supports Wi-Fi | No | — |
| supports Galileo | No | — |
| Bluetooth version | 5.2 | — |
| has a cellular module | No | — |
| Is compatible with iOS | Yes | — |
| Is compatible with Android | Yes | — |
| Miscellaneous | ||
| Has passcode | Yes | — |
| Has auto pause | Yes | — |
| Is compatible with Windows | No | — |
| Is compatible with Mac OS X | No | — |
| has an external memory slot | No | — |
| Compatible with smart scales | Yes | — |
| has a battery level indicator | Yes | — |
| has a socket for a 3.5 mm audio jack | No | — |
| Compatible with external heart rate monitors | Yes | — |
| App & Software | ||
| Ad-free | Yes | — |
| Free app | Yes | — |
| Tracks BMI | Yes | — |
| Has coaching | Yes | — |
| Includes maps | Yes | — |
| Supports routes | Yes | — |
| Has achievements | Yes | — |
| Has goal setting | Yes | — |
| Has live tracking | Yes | — |
| Has exercise diary | Yes | — |
| Predicts ovulation | Yes | — |
| Can be personalised | Yes | — |
| Has weight tracking | Yes | — |
| Predicts start date | Yes | — |
| Tracks water intake | Yes | — |
| Has inactivity alerts | Yes | — |
| Has period notifications | Yes | — |
| Has temperature tracking | Yes | — |
| Provides activity reports | Yes | — |
| Displays fertile window notifications | Yes | — |
| Counts how many calories you've burned | Yes | — |
| Activity tracking | ||
| Measures pace | Yes | — |
| Tracks distance | Yes | — |
| Tracks elevation | Yes | — |
| Designed for golf | No | — |
| Tracks your sleep | Yes | — |
| Tracks steps taken | Yes | — |
| Designed for diving | No | — |
| Has a route tracker | Yes | — |
| Has exercise tagging | Yes | — |
| Tracks calorie intake | Yes | — |
| Provides sleep reports | Yes | — |
| Detects activities automatically | Yes | — |
| Has a stroke counter for swimming | Yes | — |
| Overview | ||
| Family | — | Garmin |
| General | ||
| Weight | — | Case only: 28.3 g With silicone strap: 43.3 g |
| Battery life | — | Smartwatch mode: up to 5 days Watch mode: up to 1 additional day |
| Display Size | — | 1.01" x 0.74" (25.6 mm x 18.8 mm) |
| Case material | — | fiber-reinforced polymer |
| Lens material | — | chemically strengthened glass |
| Physical size | — | 40.4 x 40.4 x 11.9 mm Fits wrists with a circumference of 125-190 mm |
| Bezel material | — | stainless steel |
| Memory/History | — | 10 timed activities; 14 days of activity tracking data |
| Strap material | — | silicone |
| Charging method | — | Garmin proprietary clip charger and compatible with most Qi-certified wireless charging pads |
| Display resolution | — | 254 x 346 pixels |
| Quick Release bands | — | yes (20 mm, Industry standard) |
| Variant | ||
| Color | — | Silver Stainless Steel Bezel with Mist Gray Case and Silicone Band |
| Available Colors | — | Peach Gold Stainless Steel Bezel with Ivory Case and Silicone Band; Slate Stainless Steel Bezel with Black Case and Silicone Band; Silver Stainless Steel Bezel with Mist Gray Case and Silicone Band; Cream Gold Stainless Steel Bezel with French Gray Case and Silicone Band |
| Clock Features | ||
| Sleep | — | yes (advanced) |
| Hydration | — | Yes |
| Breathwork | — | Yes |
| Fitness age | — | Yes |
| All-day stress | — | Yes |
| Women's health | — | Yes |
| Respiration rate | — | Yes |
| Resting heart rate | — | Yes |
| Relaxation reminders | — | Yes |
| Abnormal heart rate alerts | — | yes (high and low) |
| Relaxation breathing timer | — | Yes |
| Body Battery™ energy monitor | — | Yes |
| Heart rate (constant, every second) | — | Yes |
| Cycling Features | ||
| Underwater wrist-based heart rate | — | Yes |
| Running Features | ||
| Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) | — | Yes |
| What You'll Love | ||
| Timer | — | Yes |
| Stopwatch | — | Yes |
| Time/date | — | Yes |
| Alarm clock | — | Yes |
| Chronograph | — | Yes |
| Touchscreen | — | Yes |
| Analog hands | — | Yes |
| Display type | — | Liquid Crystal |
| Water rating | — | Swim, 5 ATM |
| Garmin Pay™ | — | Yes |
| Pulse Ox blood oxygen | — | yes (spot-check and optionally in sleep) |
| Sleep score and insights | — | Yes |
| Automatic daylight saving time | — | Yes |
| Battery life (smartwatch mode) | — | Up to 5 days |
| Activity Profiles | ||
| Assistance | — | Yes |
| Incident Detection during select activities | — | Yes |
| Incident detection alert on phone for wearables | — | Yes |
| Swimming Features | ||
| Toe-to-Toe™ Challenges app | — | Yes |
| Daily Smart Features | ||
| Gym | — | Strength, Cardio, Elliptical Training, Stair Stepping |
| Swim | — | Pool Swimming |
| Cycling | — | Biking |
| Wellness | — | Walking, Pilates, Yoga |
| Indoor running | — | Treadmill Running |
| Outdoor running | — | Running |
| Activity Tracking Features | ||
| % HR max | — | Yes |
| HR zones | — | Yes |
| HR alerts | — | Yes |
| HR calories | — | Yes |
| Physio TrueUp | — | Yes |
| VO2 Max (Run) | — | Yes |
| GPS speed and distance | — | yes (connected GPS) |
| Customizable data pages | — | Yes |
| Customizable activity profiles | — | Yes |
| Respiration rate (during exercise) | — | Yoga and Breathwork only |
| Auto Lap® interval tracking feature | — | Yes |
| HR broadcast (broadcasts HR data over ANT+® to paired devices) | — | Yes |
| Health & Wellness Monitoring | ||
| Accelerometer | — | Yes |
| Ambient light sensor | — | Yes |
| Barometric altimeter | — | Yes |
| Pulse Ox Blood Oxygen Saturation Monitor | — | Yes |
| Garmin Elevate™ wrist heart rate monitor | — | Yes |
| Safety and Tracking Features | ||
| TrueUp™ | — | Yes |
| Move IQ™ | — | Yes |
| Step counter | — | Yes |
| Floors climbed | — | Yes |
| Calories burned | — | Yes |
| Distance traveled | — | Yes |
| Intensity minutes | — | Yes |
| Automatic rep counting | — | Yes |
| Move alerts (displays on device after a period of inactivity) | — | Yes |
| Auto goal (learns your activity level and assigns a daily step goal) | — | Yes |
| Training, Planning and Analysis Features | ||
| GPS-based distance, time and pace | — | yes (connected GPS) |
Wrist Fit
Amazfit Active
Sits best on wrists ~38–51mm wide (≈ 10.1–13.6cm circumference).
Garmin Vivomove Trend
Sits best on wrists ~43–58mm wide (≈ 11.5–15.5cm circumference).
Frequently Asked Questions
Is the Amazfit Active bigger than the Garmin Vivomove Trend?
The Amazfit Active is bigger — 42.36mm vs 40.4mm case width.
Which fits a smaller wrist better, the Amazfit Active or the Garmin Vivomove Trend?
The Amazfit Active suits wrists around 38–51mm wide, and the Garmin Vivomove Trend around 43–58mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Amazfit Active and Garmin Vivomove Trend 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.