Pebble Time Steel vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR

 
Time Steel
Talkband B2
WSD-F20A
Vivofit 4
Access Sofie HR
 PebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$180$399$79.95$395
Release20152015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days3 days1 day1 year2 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 144128 x 88320 x 32088 x 88390 x 390
Size1.26 inches0.73 inches1.32 inchesNA1.19 inches
Touch
Typee-paperPMOLEDLCDNAOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP575 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSWear OS
Apps
Music

All Wearables