Pebble 2 vs. ASUS ZenWatch 3 vs. Garmin Forerunner 935 vs. Casio WSD-F20A vs. Fitbit Alta HR

 
2
ZenWatch 3
Forerunner 935
WSD-F20A
Alta HR
 Pebble2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminForerunner 935Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$129$229$500$399$150
Release20162017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hoursUp to 2 weeks1 day7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400240 x 240320 x 320128 x 36
Sizen/a1.39 inches1.2 inches1.32 inches1.4 inches
Touch
Typee-paperAMOLEDLCDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2Wear OS
Apps
Music

All Wearables