Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Fitbit Inspire HR

 
Watch Series 3
ZenWatch 2
Fenix 5s
645 Music
Inspire HR
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$329$150$599.99$450$99
Release20172016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/aUp to 9 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320218x 218240 x 240139 x 60
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.1 inches1.2 inches1.4 inches
Touch
TypeAMOLEDAMOLEDnaMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6710ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearFitbit OS
Apps
Music

All Wearables