Apple Watch Series 3 vs. TomTom Adventurer vs. Withings Steel HR vs. Garmin Vivosmart HR vs. Garmin 645 Music

 
Watch Series 3
Adventurer
Steel HR
Vivosmart HR
645 Music
 AppleWatch Series 3Remove Buy NowTomTomAdventurerRemove Buy NowWithingsSteel HRRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$329$350$180$170$450
Release20172016201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a25 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/an/a160 x 68240 x 240
Size1.5 inches or 1.65 inchesn/an/a1.08 inches1.2 inches
Touch
TypeAMOLEDn/an/an/aMIP

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/an/a
Apps
Music

All Wearables