Polar M600 vs. Garmin Fenix 5s vs. Huawei Watch 2 vs. Garmin 645 Music vs. Fitbit Alta HR

 
M600
Fenix 5s
Watch 2
645 Music
Alta HR
 PolarM600Remove Buy NowGarminFenix 5sRemove Buy NowHuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$330$599.99$350$450$150
Release20162017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysUp to 9 days48 hours7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240218x 218480 x 480240 x 240128 x 36
Size1.3 inches1.1 inches1.38 inches1.2 inches1.4 inches
Touchn/a
TypeTFTnaP-OLEDMIPOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX810ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2
Apps
Music

All Wearables