Fitbit Surge vs. Casio G-Shock GBA800 vs. Garmin Chronos vs. LG G Watch R vs. Amazfit T-Rex

 
Surge
G-Shock GBA800
Chronos
G Watch R
T-Rex
 FitbitSurgeRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminChronosRemove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$120$1500$300$140
Release20162018201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 years8 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218320 x 320360 x 360
Size1.26 inches1.2 inches1.3 inches1.3 inches
Touch
TypeMonochrome LCDMIPP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM10 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearBuild-in
Apps
Music

All Wearables