Pebble Steel vs. Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Fitbit Alta HR

 
Steel
Flex 2
G-Shock GBA800
On Full Guard
Alta HR
 PebbleSteelRemove Buy NowFitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$100$120$325$150
Release20142016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days2 years1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a454 x 454128 x 36
Size1.26 inchesn/a1.4 inches1.4 inches
Touchn/a
Typee-paperLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0
Apps
Music

All Wearables