Polar M600 vs. Fitbit Flex 2 vs. Amazfit Bip vs. Michael Kors Access Sofie vs. Mobvoi TicWatch e2

 
M600
Flex 2
Bip
Access Sofie
TicWatch e2
 PolarM600Remove Buy NowFitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowMichael KorsAccess SofieRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$330$100$99.99$395$200
Release20162016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days30 days1 day1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a176 x 176390 x 390 1.19 inches360 x 360
Size1.3 inchesn/a1.28 inches1.2 inches
Touchn/an/aAMOLDED
TypeTFTLEDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIP681 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables