Pebble Time vs. Casio G-Shock GBA800 vs. Samsung Galaxy Watch vs. Samsung Gear 2 vs. Polar A370

 
Time
G-Shock GBA800
Galaxy Watch
Gear 2
A370
 PebbleTimeRemove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$120$330$300$179.95
Release20152018201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days2 years7 days2-3 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144360 x 360320 x 320160 x 80
Size1.26 inches1.2 inches or 1.3 inches1.63 inches1.18 inches
Touch
Typee-paperAMOLEDSuper AMOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM5 ATMIP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizen OSTizen OS
Apps
MusicSpotify

All Wearables