WatchFitTool

Garmin Epix Pro Gen 2 Sapphire 42mm vs Garmin Lily 2 ActiveSize, Specs & Wrist Fit Compared

Garmin Epix Pro Gen 2 Sapphire 42mm
Garmin Epix Pro Gen 2 Sapphire 42mm
42mm × 42mmView specs
Garmin Lily 2 Active
Garmin Lily 2 Active
38mm × 38mmView specs

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Garmin Epix Pro Gen 2 Sapphire 42mm

Garmin

Epix Pro Gen 2 Sapphire 42mm

Garmin Lily 2 Active

Garmin

Lily 2 Active

For sports watches, Lug-to-Lug (L2L) is what matters most. Bulky is fine — overhang is not.

mm
40.0mm (small)85.0mm (large)
How to Measure
1

Lay arm flat, palm up.

2

Measure the flat width across top of wrist.

Garmin Epix Pro Gen 2 Sapphire 42mm
Case: 42mmL2L: 42mmThick: 14.1mm
Edge Clearance
+6.5mm
Balanced Fit6.5mm clearance. Comfortable everyday wear with room to spare.
Garmin Lily 2 Active
Case: 38mmL2L: 38mmThick: 11mm
Edge Clearance
+8.5mm
Understated8.5mm+ clearance. Conservative fit - could go larger if you want more wrist presence.

The Garmin Epix Pro Gen 2 Sapphire 42mm wears larger than the Garmin Lily 2 Active (42mm vs 38mm case), giving it more wrist presence — and needing a wider wrist to sit cleanly.

The Garmin Lily 2 Active is the slimmer of the two (11mm vs 14.1mm), so it slides under a cuff more easily.

On the wrist the Garmin Lily 2 Active feels lighter (29g vs 63g, case only).

Specification Comparison

SpecGarminEpix Pro Gen 2 Sapphire 42mmGarminLily 2 Active
Case Width42mm38mm
Thickness14.1mm11mm
Weight63g29g
ShapeCircularCircular
Water Resistance10 ATM5 ATM
GPS16 hoursYes
Display1.2 inches1 inches
Always-On DisplayYesYes
Battery life4 days9 days
Has wireless chargingNoNo
Has a removable batteryNoNo
Battery life with GPS on16 hours
Has a solar power batteryNoNo
Has a rechargeable batteryYesYes
Battery life in training mode6 hours
Has a battery level indicatorYesYes
Released20232024

Full Specification Comparison

118 specs
SpecGarmin Epix Pro Gen 2 Sapphire 42mmGarmin Lily 2 Active
Design
width4238
height4238
volume24.87 cm³15.88 cm³
weight63 g29 g
thickness14.111
ATM rating10 ATM5 ATM
resolution390 x 390 px201 x 240 px
screen size1.2 inches1 inches
Display typeOLED/AMOLEDLCD
Has a displayYesYes
pixel density452 ppi204 ppi
width of band20 mm14 mm
water resistanceWaterproofWater resistant
Always-On DisplayYesYes
has a touch screenYesYes
is designed for kidsNoNo
waterproof depth rating100 m
Watch band is replaceableYesYes
Has sapphire glass displayYesNo
has branded damage-resistant glassNoYes
Gorilla Glass versionGorilla Glass 3
Battery
battery life4 days9 days
has wireless chargingNoNo
has a removable batteryNoNo
battery life with GPS on16 hours
Has a solar power batteryNoNo
has a rechargeable batteryYesYes
battery life in training mode6 hours
Sensors
has GPSYesYes
has a compassYesNo
Has a barometerYesNo
has a gyroscopeYesNo
has an accelerometerYesYes
Monitors perspirationYesNo
Has a heart rate monitorYesYes
Has a temperature sensorYesNo
Monitors blood oxygenation levelsYesYes
Has a cadence sensorNo
Features
release date2023-05-312024-10-04
Has a stopwatchYesYes
Has smart alarmNoNo
warranty period1 years2 years
Has call controlYesYes
Has silent alarmYesYes
has HRV trackingYesYes
internal storage32GB
measures VO2 maxYesYes
Has notificationsYesYes
Has ECG technologyYesNo
Locates your phoneYesYes
has fall detectionYesNo
has voice commandsNoNo
Acquires GPS fasterYesNo
Has vibrating alertsYesYes
shows readiness levelYesNo
Can be used to answer callsNoNo
measures resting heart rateYesYes
has irregular heart rate warningsYesNo
has fast/slow heart rate notificationsYesYes
Has a built-in camera remote control functionNoNo
Connectivity
has NFCYesYes
supports ANT+YesYes
supports Wi-FiYesNo
supports GalileoYesYes
has a cellular moduleNoNo
Is compatible with iOSYesYes
Is compatible with AndroidYesYes
Bluetooth version5
Miscellaneous
Has auto pauseYesYes
Available on PCYesYes
Can upload mapsYes
Has trackback modeYes
Has a wind speed sensorNoNo
Is compatible with WindowsYesYes
Is compatible with Mac OS XYesYes
has an external memory slotNoNo
Compatible with smart scalesYesYes
has a battery level indicatorYesYes
Provides the sunrise/sunset timeYesNo
has a socket for a 3.5 mm audio jackNoNo
Informs about the risk of thunderstormsYesNo
Compatible with external heart rate monitorsYesYes
App & Software
Ad-freeYesYes
Free appYesYes
Tracks BMIYesYes
Has coachingYesYes
Includes mapsYesYes
Supports routesYesYes
Has achievementsYesYes
Has goal settingYesYes
Has live trackingYesYes
Has exercise diaryYesYes
Predicts ovulationYesYes
Can be personalisedYesYes
Has weight trackingYesYes
Predicts start dateYesYes
Tracks water intakeYesYes
Has inactivity alertsYesYes
Has period notificationsYesYes
Has temperature trackingYesNo
Doesn’t require accountNoNo
Provides activity reportsYesYes
Displays fertile window notificationsYesYes
Counts how many calories you've burnedYesYes
Activity tracking
Measures paceYesNo
Tracks distanceYesNo
Tracks elevationYesNo
Designed for golfYesNo
Tracks your sleepYesYes
Tracks steps takenYesYes
Designed for divingNoNo
Has a route trackerYesNo
Has exercise taggingYesYes
Has multi-sport modeYesNo
Tracks calorie intakeYesYes
Provides sleep reportsYesYes
Detects activities automaticallyYesYes
Has a stroke counter for swimmingYesNo

Wrist Fit

Garmin Epix Pro Gen 2 Sapphire 42mm

Sits best on wrists ~4460mm wide (≈ 11.716.0cm circumference).

Garmin Lily 2 Active

Sits best on wrists ~4054mm wide (≈ 10.714.4cm circumference).

2D Dimension Schematics

Accurate scale drawings based on case dimensions. Drag to pan, Ctrl+scroll to zoom. Works for every watch regardless of photo availability.

Loading schematics…

Frequently Asked Questions

Is the Garmin Epix Pro Gen 2 Sapphire 42mm bigger than the Garmin Lily 2 Active?

The Garmin Epix Pro Gen 2 Sapphire 42mm is bigger — 42mm vs 38mm case width.

Which fits a smaller wrist better, the Garmin Epix Pro Gen 2 Sapphire 42mm or the Garmin Lily 2 Active?

The Garmin Epix Pro Gen 2 Sapphire 42mm suits wrists around 44–60mm wide, and the Garmin Lily 2 Active around 40–54mm. The one with the smaller lower bound is the safer pick for a small wrist.

Can I see the Garmin Epix Pro Gen 2 Sapphire 42mm and Garmin Lily 2 Active 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.

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