Pebble 2 vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Garmin 645 Music vs. Michael Kors Access Sofie HR

 
2
Watch Series 2
WSD-F20A
645 Music
Access Sofie HR
 Pebble2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$129$269$399$450$395
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days18 hours1 day7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312320 x 320240 x 240390 x 390
Sizen/a1.5 inches or 1.65 inches1.32 inches1.2 inches1.19 inches
Touch
Typee-paperAMOLEDLCDMIPOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5ATM5 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OSWear OSWear OS
Apps
Music

All Wearables