Fitbit Alta vs. Apple Watch vs. Asus ZenWatch vs. Mobvoi TicWatch S2 vs. HTC re Grip

 
Alta
Watch
ZenWatch
TicWatch S2
re Grip
 FitbitAltaRemove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy NowMobvoiTicWatch S2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$130$349$150$180$199
Release20162015201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hoursNA2 DAYS5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312320 x 320400 x 400160 x 32
Sizen/a1.5 inches or 1.65 inches1.63 inches1.39 inches1.8 inches
Touchn/a
TypeOLEDAMOLEDAMOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX7IP555 ATMIP57

Notifications

Phone
Emailsn/aNA
TextsNA

Software

Operating Systemn/aWatch OSAndroid WearWear OSNA
Apps
Music

All Wearables