Fitbit Alta vs. Garmin Forerunner 935 vs. Fitbit Charge 3 vs. Fitbit Versa 2 vs. Mobvoi TicWatch S2

 
Alta
Forerunner 935
Charge 3
Versa 2
TicWatch S2
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowFitbitCharge 3Remove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$500$150$199$180
Release20162017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks7 days5 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a240 x 24066 x 18300 x 300400 x 400
Sizen/a1.2 inches.721 inches1.34 inches1.39 inches
Touchn/a
TypeOLEDLCDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNABuild-inWear OS
Apps
Music

All Wearables