Apple Watch Series 3 vs. Fitbit Surge vs. Garmin Vivoactive HR vs. Apple Watch vs. Garmin 645 Music

 
Watch Series 3
Surge
Vivoactive HR
Watch
645 Music
 AppleWatch Series 3Remove Buy NowFitbitSurgeRemove Buy NowGarminVivoactive HRRemove Buy NowAppleWatchRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$329$250$250$349$450
Release20172016201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days13 hours to 8 days18 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a148 x 205340 x 272 or 390 x 312240 x 240
Size1.5 inches or 1.65 inches1.26 inches1.38 inches1.5 inches or 1.65 inches1.2 inches
Touch
TypeAMOLEDMonochrome LCDn/aAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aWatch OS
Apps
Music

All Wearables