Fitbit Surge vs. Fossil Q Founder vs. Garmin Vivofit 4 vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Surge
Q Founder
Vivofit 4
TicWatch S2
T-Rex
 FitbitSurgeRemove Buy NowFossilQ FounderRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$275$79.95$180$140
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1 day1 year2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 32688 x 88400 x 400360 x 360
Size1.26 inches1.5 inchesNA1.39 inches1.3 inches
Touch
TypeMonochrome LCDLCDNAOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSBuild-in
Appsn/a
Music

All Wearables