Pebble Time vs. Garmin Vivosmart HR vs. Casio WSD-F20A vs. Garmin Chronos vs. Fitbit Alta HR

 
Time
Vivosmart HR
WSD-F20A
Chronos
Alta HR
 PebbleTimeRemove Buy NowGarminVivosmart HRRemove Buy NowCasioWSD-F20ARemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$170$399$1500$150
Release20152015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days1 day8 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144160 x 68320 x 320218 x 218128 x 36
Size1.26 inches1.08 inches1.32 inches1.2 inches1.4 inches
Touch
Typee-papern/aLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSWear OS
Apps
Music

All Wearables