Pebble Time Round vs. Casio WSD-F20A vs. Michael Kors Access Runway vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
Time Round
WSD-F20A
Access Runway
Access Sofie HR
Vivosmart 4
 PebbleTime RoundRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$399$350$395$130
Release20152018201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day1 day2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320390 x 390390 x 39048 x 128
Sizeround1.32 inches1.19 inches1.19 inches0.74 inches
Touch
Typee-paperLCDAMOLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM3 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSWear OSWear OS
Apps
Music

All Wearables