Withings Activite Steel vs. Withings Steel HR vs. MobVoi TicWatch Pro vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Activite Steel
Steel HR
TicWatch Pro
TicWatch S2
T-Rex
 WithingsActivite SteelRemove Buy NowWithingsSteel HRRemove Buy NowMobVoiTicWatch ProRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$180$300$180$140
Release20152016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months25 days30 days2 DAYS20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a400 x 400400 x 400360 x 360
Size1.3 inchesn/a1.4 inches1.39 inches1.3 inches
Touch
TypeAnalogn/aOLED/FSTNOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWear OSBuild-in
Apps
Music

All Wearables