Fitbit Alta vs. Garmin Forerunner 935 vs. Apple Watch vs. Mobvoi TicWatch S2 vs. Amazfit GTS

 
Alta
Forerunner 935
Watch
TicWatch S2
GTS
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$500$349$180$150
Release20162017201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks18 hours2 DAYS14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240340 x 272 or 390 x 312400 x 400348 x 442
Sizen/a1.2 inches1.5 inches or 1.65 inches1.39 inches1.65 inches
Touchn/a
TypeOLEDLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIPX75 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWear OSWear OS
Apps
Music

All Wearables