Huawei Watch vs. Polar M600 vs. Garmin Forerunner 45 vs. Garmin VivoActive 4 vs. HTC re Grip

 
Watch
M600
Forerunner 45
VivoActive 4
re Grip
 HuaweiWatchRemove Buy NowPolarM600Remove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$349$330$199$349$199
Release20152016201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days7 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400240 x 240208 x 208260 x 260160 x 32
Size1.4 inches1.3 inches1.04 inches1.3ionches1.8 inches
Touchn/a
TypeAMOLEDTFTLCDMIPPMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX85 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearBuilt-inWear OSNA
Apps
Musicn/a

All Wearables