Garmin Vivoactive vs. Misfit Ray vs. Garmin 645 Music vs. Mobvoi TicWatch E vs. Amazfit T-Rex

 
Vivoactive
Ray
645 Music
TicWatch E
T-Rex
 GarminVivoactiveRemove Buy NowMisfitRayRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$100$450$159$140
Release20152016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days6 months7 days1.5-2 days20 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
Resolution205 x 148n/a240 x 240400 x 400360 x 360
Size1.38 inchesn/a1.2 inches1.4 inches1.3 inches
Touchn/a
TypeLCDLEDMIPOLEDAMOLED

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