Casio G-Shock GBA800 vs. Mobvoi TicWatch S vs. Garmin Vivosmart 3 vs. Amazfit Verge vs. Amazfit T-Rex

 
G-Shock GBA800
TicWatch S
Vivosmart 3
Verge
T-Rex
 CasioG-Shock GBA800Remove Buy NowMobvoiTicWatch SRemove Buy NowGarminVivosmart 3Remove Buy NowAmazfitVergeRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$120$199$139.99$160$140
Release20182017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years1.5-2 days5 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 40064 x 128454x454360 x 360
Size1.4 inchesNA1.39 inches1.3 inches
Touch
TypeOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP675 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0AMAZFIT OSBuild-in
Apps
Music

All Wearables