Apple Watch Series 3 vs. Misfit Phase vs. Garmin 645 Music vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus

 
Watch Series 3
Phase
645 Music
Alta HR
Vivosmart HR Plus
 AppleWatch Series 3Remove Buy NowMisfitPhaseRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$329$175$450$150$179
Release20172016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours6 months7 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a240 x 240128 x 36160 x 68
Size1.5 inches or 1.65 inchesn/a1.2 inches1.4 inches0.5 inches x 0.8 inches
Touchn/a
TypeAMOLEDn/aMIPOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aNA
Apps
Music

All Wearables