Fitbit Charge 2 vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Michael Kors Access Sofie vs. Mobvoi TicWatch S2

 
Charge 2
Forerunner 935
645 Music
Access Sofie
TicWatch S2
 FitbitCharge 2Remove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess SofieRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$500$450$395$180
Release20162017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks7 days1 day2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x 240390 x 390 1.19 inches400 x 400
Sizen/a1.2 inches1.2 inches1.39 inches
Touchn/aAMOLDED
TypeOLEDLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables