Pebble Time vs. Fitbit Alta vs. Casio G-Shock GBA800 vs. Pebble Time 2 vs. Jaybird Reign

 
Time
Alta
G-Shock GBA800
Time 2
Reign
 PebbleTimeRemove Buy NowFitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowPebbleTime 2Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$130$120$199$150
Release20152016201820162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days2 years10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/aNANA
Size1.26 inchesn/aNANA
Touchn/aNA
Typee-paperOLEDe-paperLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a20 ATM3 ATMNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aPebble OSNA
Apps
Music

All Wearables