Polar M600 vs. Misfit Flash vs. Misfit Shine 2 vs. Acer Liquid Leap vs. Apple Watch 7

 
M600
Flash
Shine 2
Liquid Leap
Watch 7
 PolarM600Remove Buy NowMisfitFlashRemove Buy NowMisfitShine 2Remove Buy NowAcerLiquid LeapRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$330$30$100$90$429
Release20162014201520152021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months6 months5 to 7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution240 x 240n/an/a128 x 32396 x 484
Size1.3 inchesn/an/a1 inch1.9 inches
Touchn/an/an/a
TypeTFTn/an/aOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX83 ATM5 ATMIPX4water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatchOS 8
Apps
Music

All Wearables