Garmin Vivofit 3 vs. Moov Now vs. Fitbit Alta HR vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Vivofit 3
Now
Alta HR
TicWatch S2
T-Rex
 GarminVivofit 3Remove Buy NowMoovNowRemove Buy NowFitbitAlta HRRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$79$150$180$140
Release20162015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year6 months7 days2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64n/a128 x 36400 x 400360 x 360
Size0.55 inchesn/a1.4 inches1.39 inches1.3 inches
Touchn/a
Typen/an/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables