Garmin Vivoactive HR vs. Polar M600 vs. Fitbit One vs. Casio WSD-F20A vs. HTC re Grip

 
Vivoactive HR
M600
One
WSD-F20A
re Grip
 GarminVivoactive HRRemove Buy NowPolarM600Remove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$330$100$399$199
Release20162016201220182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2 days10-14 days1 day5 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
Resolution148 x 205240 x 240n/a320 x 320160 x 32
Size1.38 inches1.3 inchesn/a1.32 inches1.8 inches
Touchn/a
Typen/aTFTOLEDLCDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8Splast Resistant5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aWear OSNA
Apps
Music

All Wearables