Pebble 2 vs. Withings Activite Sapphire vs. Fitbit Alta vs. Casio G-Shock GBA800 vs. Fitbit Inspire HR

 
2
Activite Sapphire
Alta
G-Shock GBA800
Inspire HR
 Pebble2Remove Buy NowWithingsActivite SapphireRemove Buy NowFitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$129$450$130$120$99
Release20162014201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 months5 days2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a139 x 60
Sizen/a1.3 inchesn/a1.4 inches
Touchn/a
Typee-paperAnalogOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMn/a20 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aFitbit OS
Apps
Music

All Wearables