Fitbit Charge HR vs. Jawbone UP2 vs. Fitbit Versa 2 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Charge HR
UP2
Versa 2
TicWatch S2
T-Rex
 FitbitCharge HRRemove Buy NowJawboneUP2Remove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$100$199$180$140
Release20152015201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days2 DAYS20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNANA300 x 300400 x 400360 x 360
SizeNANA1.34 inches1.39 inches1.3 inches
TouchNANA
TypeOLEDNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMSplash resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANABuild-inWear OSBuild-in
Apps
Music

All Wearables