Garmin Forerunner 935 vs. Garmin Vivoactive 3 vs. Sony SmartBand vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Forerunner 935
Vivoactive 3
SmartBand
TicWatch S2
T-Rex
 GarminForerunner 935Remove Buy NowGarminVivoactive 3Remove Buy NowSonySmartBandRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$299$100$180$140
Release20172017201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 days5 days2 DAYS20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240240 x 240NA400 x 400360 x 360
Size1.2 inches1.2 inchesNA1.39 inches1.3 inches
TouchNA
TypeLCDMIPNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSBuild-in
Apps
Music

All Wearables