TomTom Touch vs. Asus ZenWatch vs. Fitbit Alta HR vs. Michael Kors Access Sofie HR vs. Amazfit T-Rex

 
Touch
ZenWatch
Alta HR
Access Sofie HR
T-Rex
 TomTomTouchRemove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$150$150$395$140
Release20162014201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA7 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320128 x 36390 x 390360 x 360
Size0.91 inches1.63 inches1.4 inches1.19 inches1.3 inches
Touch
Typen/aAMOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clockn/a
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP550.3 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSBuild-in
Apps
Music

All Wearables