Wear OS devices
Android Wear 1.0 Wear OS 2.0Wear OS 3.0
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You need:- a companion app installed from the Play Store on the watch - Play Services on the watch Details here.
Wear OS devices SpO2 support
Ticwatch Pro 3 💟/◌ TicWatch Pro 3 Ultra GPS Ticwatch E 3 Ticwatch 5 Fossil Gen 6
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If you have a Wear OS-based wearable with Spo2 sensor, that is not on the list, please let us know. We can adjust the parameters and integrate the sensor on other watches too. Details here.
Wear OS devices HRV support
Ticwatch Pro 3
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Ticwatch devices do not allow SpO2 reading and HRV data at once. If you have a Wear OS-based wearable with HRV sensor, that is not on the list, please let us know. We can check the logs if the wearable provides the required data we could read. Details here.
Xiaomi Mi Bands Notify
Mi Band 1, Mi Band 2, Mi Band 3, Mi Band 4, Mi Band 5, Mi Band 6, Mi Band 7
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You need:- Notify for Mi Band companion app. Details here.
Xiaomi Mi Bands Notify
Mi Band 8 (PRO), XiaoMi Watch S1, Mi Band 7 Pro, Redmi Band 2, Redmi Watch 2, Redmi Watch 3
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You need:- Notify for Xiaomi & Mi Fitness companion app. Details here.
Xiaomi Mi Bands Tools
Mi Band 1 (except 1S), Mi Band 2, Mi Band 3, Mi Band 4, Mi Band 5, Mi Band 6, Mi Band 7
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You need:- Tools & MiBand companion app. Details here.
Huami Amazfits Tools
Amazfit GTS, Amazfit GTS 2 Amazfit GTS 3, Amazfit GTS 2E, Amazfit GTS 2 Mini, Amazfit GTR, Amazfit GTR 2, Amazfit GTR 2E, Amazfit GTR 3, Amazfit GTR 3 PRO, Amazfit T-Rex, Amazfit Bip, Amazfit Bip S, Amazfit Bip Lite, Amazfit Arc, Amazfit Cor, Amazfit Cor 2
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You need:- Tools & Amazfit companion app Also see T&A help. Details here.
Huami Amazfits Notify
Amazfit T-Rex, Amazfit GTS, Amazfit GTR (47mm & 42mm), Amazfit GTR Lite (47mm & 42mm), Amazfit Verge Lite, Amazfit Bip Lite, Amazfit Bip & Amazfit Bip S, Amazfit Bip 3, Amazfit Mi Dong Cor, Amazfit Arc)
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You need:- Notify & Fitness for Amazfit companion app. Details here.
Pebble
1 & 2 - all variants
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You need:- Watch/Phaser Starter for Sleep. - the official app and the Rebble project or GadgetBridge. Details here.
Fitbit
Ionic, Versa, Versa Lite, Versa 2, Versa Sense, Versa 3
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You need:- Fitbit app Automatic tracking start is not avilable.
Samsung Gear Tizen OS
Gear 1 Gear 2 Gear Neo Gear S
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You need:- an addon for phone- "Sleep As Android - Native Gear Companion" on the watch from the Gear store. Details here.
Samsung Galaxy Watch Tizen OS
Galaxy Watch Galaxy Watch Active Galaxy Watch Active 2 Galaxy Watch 3
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You need:- an addon for phone- "Sleep As Android - Native Gear Companion" on the watch from the Gear store. Details here.
Samsung ONE UI Watch OS
Galaxy Watch 4 Galaxy Watch 5
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You need:- an addon the watch from the Play Store on the watch. GW4 and GW5 do not allow 3rd party apps to read SpO2 data. Details here.
Garmin Connect IQ
ConnectIQ devices (supported watches)
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You need:- an addon for phone- a watch app Details here.
iMacwear
iMacwear M7
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Sleep works on these kinds of devices out of the box, the same as on a full scale Android smartphone.
Polar
H7
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Only HR measurement
Polar
H10, OH1, Sense
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Full sleep tracking Details here.
Mio
Link
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Only HR measurement
CooSpo
H6M
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Only HR measurement
Pine64
PineTime
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You need:- Gadget bridge. HR only when the HR tracking app is running
This is a companion discussion topic for the original entry at https://docs.sleep.urbandroid.org/devices/supported_wearable.html
/◌ Ticwatch devices do not allow SpO2” reading and HRV data at once.