Pebble Time Steel vs. Apple Watch vs. Casio G-Shock GBA800 vs. Samsung Galaxy Watch vs. Amazfit T-Rex

 
Time Steel
Watch
G-Shock GBA800
Galaxy Watch
T-Rex
 PebbleTime SteelRemove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGalaxy WatchRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$349$120$330$140
Release20152015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days18 hours2 years7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144340 x 272 or 390 x 312360 x 360360 x 360
Size1.26 inches1.5 inches or 1.65 inches1.2 inches or 1.3 inches1.3 inches
Touch
Typee-paperAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX720 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OSTizen OSBuild-in
Apps
MusicSpotify

All Wearables