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Wearable comparison / Garmin / Instinct Crossover AMOLED
GARMIN

Instinct Crossover AMOLED

Watchreleased 2025MyBodyAI · Connects by upload

Garmin Instinct Crossover AMOLED is a watch from 2025, sitting in the premium band at an indicative $649.

It reads 18 of the 33 signals this comparison tracks. Full coverage of activity. Nothing at all from body composition. Rarer readings it does take: Body Battery.

By sensor class: 10 at high accuracy and 3 at consumer grade. That grade is my classification of the hardware, not a lab test. Those readings come from an optical heart rate sensor, an optical blood oxygen sensor, a GPS receiver, a barometer and an accelerometer. Blood oxygen is a spot reading you take yourself, not a continuous one.

Its 14 days per charge are the 41st longest of the 76 devices of its kind here that publish a figure. The AMOLED screen can stay always on. Multi-band GPS. Rated 10ATM / 100m, fine for swimming. It weighs 67 g. On top of the tracking it also handles contactless payments. Case size 46.6mm. No subscription is required.

September 2025 hybrid: an AMOLED screen behind real mechanical hands that recalibrate themselves after an impact. Same measured signals as the Instinct 3.

Key specs

Price
$649indicative US list price
Battery
14 d · GPS 29 h14d smartwatch, 5d always-on; 29h GPS, 15h multiband
Display
AMOLED · always-on
Water resistance
10ATM / 100m (swim)
GPS
Multi-band
Weight
67 g
Case size
46.6mm
Works with
iOS + Android
Subscription
Not required · Garmin Connectfree, no paywall
Extras
Contactless pay
Official store →

What it tracks

Heart & vitals

Resting heart rateHigh accuracy
HRVHigh accuracy
Blood oxygen (SpO2)High accuracy
Respiratory rateHigh accuracy

Sleep

Sleep durationHigh accuracy
Sleep stagesHigh accuracy
Sleep scoreHigh accuracy

Activity

StepsConsumer
Active minutesConsumer
CaloriesConsumer
WorkoutsHigh accuracy
Floorstracked
Distancetracked

Fitness

VO2maxtracked
Training loadtracked
Recovery / readinesstracked
Energy / Body BatteryHigh accuracy
All-day stressHigh accuracy
Screening, not a medical diagnosis. This device offers SpO2. These are wellness screening features, not a substitute for a clinical evaluation.
If you want to go deeper

Turn a supported wearable into daily health scores

MyBodyAI reads Fitbit, Oura, Polar and Withings by logging in, and Garmin from a data export, then builds daily recovery, sleep, load and immune scores, a biological age estimate, and early warnings. Optional, and separate from this comparison.

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