Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Pebble Time 2 vs. Samsung Gear 2 vs. Fitbit Alta HR

 
Vivosmart HR
G-Shock GBA800
Time 2
Gear 2
Alta HR
 GarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowPebbleTime 2Remove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$170$120$199$300$150
Release20152018201620142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days2 years10 days2-3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68NA320 x 320128 x 36
Size1.08 inchesNA1.63 inches1.4 inches
Touch
Typen/ae-paperSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM3 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSTizen OS
Apps
Music

All Wearables