Garmin Vivosmart HR vs. Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Michael Kors Access Sofie vs. Amazfit T-Rex

 
Vivosmart HR
Band 2
G-Shock GBA800
Access Sofie
T-Rex
 GarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsAccess SofieRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$250$120$395$140
Release20152015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)2 years1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68320 x 128390 x 390 1.19 inches360 x 360
Size1.08 inches1.36 inches1.3 inches
TouchAMOLDED
Typen/aCapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX720 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables