Garmin Vivoactive HR vs. Mobvoi TicWatch 2 vs. Garmin 645 Music vs. Mobvoi TicWatch E vs. HTC re Grip

 
Vivoactive HR
TicWatch 2
645 Music
TicWatch E
re Grip
 GarminVivoactive HRRemove Buy NowMobvoiTicWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$199$450$159$199
Release20162017201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1.5-2 Days7 days1.5-2 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205400 x 400240 x 240400 x 400160 x 32
Size1.38 inches1.4 inches1.2 inches1.4 inches1.8 inches
Touch
Typen/aOLEDMIPOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP655 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTicwear OSAndroid Wear 2.0NA
Apps
Music

All Wearables