Polar M600 vs. Fitbit One vs. Asus ZenWatch vs. Garmin Vivosmart 3 vs. HTC re Grip

 
M600
One
ZenWatch
Vivosmart 3
re Grip
 PolarM600Remove Buy NowFitbitOneRemove Buy NowAsusZenWatchRemove Buy NowGarminVivosmart 3Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$100$150$139.99$199
Release20162012201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days10-14 daysNA5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a320 x 32064 x 128160 x 32
Size1.3 inchesn/a1.63 inchesNA1.8 inches
Touchn/a
TypeTFTOLEDAMOLEDOLEDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splast ResistantIP555 ATMIP57

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aAndroid WearNA
Apps
Music

All Wearables