Pebble Steel vs. Samsung Gear S3 vs. Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Fitbit Flex

 
Steel
Gear S3
Vivosmart HR
G-Shock GBA800
Flex
 PebbleSteelRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$350$170$120$100
Release20142016201520182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration5-7 days4 days5 days2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution168 x 144360 x 360160 x 68NA
Size1.26 inches1.3 inches1.08 inchesNA
TouchNA
Typee-paperFullcolor AODn/aLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM20 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/aNA
Apps
Music

All Wearables