Pebble Time Round vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Charge vs. Amazfit Verge

 
Time Round
G-Shock GBA800
Alta HR
Charge
Verge
 PebbleTime RoundRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$200$120$150$130$160
Release20152018201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 years7 days7-10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 36NA454x454
Sizeround1.4 inchesNA1.39 inches
TouchNA
Typee-paperOLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX720 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAAMAZFIT OS
Apps
Music

All Wearables