Polar M600 vs. Garmin Vivosmart vs. Misfit Flash Link vs. Diesel On Full Guard 2.5 vs. HTC re Grip

 
M600
Vivosmart
Flash Link
On Full Guard 2.5
re Grip
 PolarM600Remove Buy NowGarminVivosmartRemove Buy NowMisfitFlash LinkRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$170$20$325$199
Release20162014201520182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days7 days6 months4 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240128 x 16n/a454x454160 x 32
Size1.3 inches1.41 inchesn/a1.39 inches1.8 inches
Touchn/an/a
TypeTFTOLEDn/aPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM3 ATM3 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OSNA
Apps
Music

All Wearables