Withings Activite Sapphire vs. Misfit Ray vs. Garmin 645 Music vs. Mobvoi TicWatch S vs. Amazfit GTR

 
Activite Sapphire
Ray
645 Music
TicWatch S
GTR
 WithingsActivite SapphireRemove Buy NowMisfitRayRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch SRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$450$100$450$199$199
Release20142016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months6 months7 days1.5-2 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240400 x 400454 x 454
Size1.3 inchesn/a1.2 inches1.4 inches1.39 inches
Touchn/a
TypeAnalogLEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables