Apple Watch Series 3 vs. Casio WSD-F10 vs. Garmin 645 Music vs. Pebble Time 2 vs. Garmin Vivosmart 4

 
Watch Series 3
WSD-F10
645 Music
Time 2
Vivosmart 4
 AppleWatch Series 3Remove Buy NowCasioWSD-F10Remove Buy NowGarmin645 MusicRemove Buy NowPebbleTime 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$329$500$450$199$130
Release20172016201820162018

Activity & Fitness

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

Battery

Duration18 hoursn/a7 days10 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
Resolution340 x 272 or 390 x 312n/a240 x 240NA48 x 128
Size1.5 inches or 1.65 inchesn/a1.2 inchesNA0.74 inches
Touchn/a
TypeAMOLEDLCDMIPe-paperOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearPebble OS
Appsn/a
Musicn/a

All Wearables