Casio WSD-F10 vs. Amazfit Stratos vs. Pebble Time 2 vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
WSD-F10
Stratos
Time 2
Access Sofie HR
Vivosmart 4
 CasioWSD-F10Remove Buy NowAmazfitStratosRemove Buy NowPebbleTime 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$199$199$395$130
Release20162018201620192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a5 days10 days2 days7 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a320 x 300NA390 x 39048 x 128
Sizen/a1.34 inchesNA1.19 inches0.74 inches
Touchn/a
TypeLCDOLEDe-paperOMOLEDOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM0.3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryPebble OSWear OS
Appsn/a
Musicn/a

All Wearables