Apple Watch Series 3 vs. Fitbit Alta vs. Garmin 645 Music vs. Michael Kors Access Sofie HR vs. Huawei Band 3 Pro

 
Watch Series 3
Alta
645 Music
Access Sofie HR
Band 3 Pro
 AppleWatch Series 3Remove Buy NowFitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$329$130$450$395$70
Release20172016201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days7 days2 days12 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a240 x 240390 x 390454 x 454
Size1.5 inches or 1.65 inchesn/a1.2 inches1.19 inches1.39 inches
Touchn/a
TypeAMOLEDOLEDMIPOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM0.3 ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4n/aWear OSAMAZFIT OS
Apps
Music

All Wearables