Fitbit Flex 2 vs. Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Garmin Chronos vs. Huawei Band 3 Pro

 
Flex 2
Band 2
G-Shock GBA800
Chronos
Band 3 Pro
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminChronosRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$100$250$120$1500$70
Release20162015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)2 years8 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128218 x 218454 x 454
Sizen/a1.36 inches1.2 inches1.39 inches
Touchn/a
TypeLEDCapacitative TFTMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX720 ATM10 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAMAZFIT OS
Apps
Music

All Wearables