Garmin Forerunner 935 vs. Huawei Watch 2 vs. Garmin 645 Music vs. Garmin Chronos vs. Garmin Vivofit 4

 
Forerunner 935
Watch 2
645 Music
Chronos
Vivofit 4
 GarminForerunner 935Remove Buy NowHuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$500$350$450$1500$79.95
Release20172017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks48 hours7 days8 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240480 x 480240 x 240218 x 21888 x 88
Size1.2 inches1.38 inches1.2 inches1.2 inchesNA
Touch
TypeLCDP-OLEDMIPMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Wear OS
Apps
Music

All Wearables