Garmin Vivoactive vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Pebble Time 2 vs. Fitbit Alta HR

 
Vivoactive
Stratos
G-Shock GBA800
Time 2
Alta HR
 GarminVivoactiveRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$199$120$199$150
Release20152018201820162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days2 years10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148320 x 300NA128 x 36
Size1.38 inches1.34 inchesNA1.4 inches
Touch
TypeLCDOLEDe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryPebble OS
Apps
Music

All Wearables