Garmin Vivoactive HR vs. Fitbit Alta vs. Garmin Vivosmart HR vs. Huawei Watch 2 vs. Casio G-Shock GBA800

 
Vivoactive HR
Alta
Vivosmart HR
Watch 2
G-Shock GBA800
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$250$130$170$350$120
Release20162016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days5 days48 hours2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a160 x 68480 x 480
Size1.38 inchesn/a1.08 inches1.38 inches
Touchn/a
Typen/aOLEDn/aP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP6820 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2
Apps
Music

All Wearables