Polar M600 vs. Misfit Flash Link vs. Michael Kors Access Sofie vs. Garmin Forerunner 45 vs. HTC re Grip

 
M600
Flash Link
Access Sofie
Forerunner 45
re Grip
 PolarM600Remove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$20$395$199$199
Release20162015201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months1 day7 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

Colorn/a
Resolution240 x 240n/a390 x 390 1.19 inches208 x 208160 x 32
Size1.3 inchesn/a1.04 inches1.8 inches
Touchn/an/aAMOLDED
TypeTFTn/aLCDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX83 ATM1 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0Built-inNA
Apps
Music

All Wearables