Polar Loop 2 vs. Garmin Forerunner 935 vs. Fitbit Flex vs. Michael Kors Access Sofie HR vs. Mobvoi TicWatch C2

 
Loop 2
Forerunner 935
Flex
Access Sofie HR
TicWatch C2
 PolarLoop 2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitFlexRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$120$500$100$395$200
Release20152017201320192018

Activity & Fitness

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

Battery

Duration8 days (without notifications)Up to 2 weeks5 days2 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240NA390 x 390360 x 360
Sizen/a1.2 inchesNA1.19 inches1.3 inches
TouchNA
TypeLEDLCDLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM1 ATM0.3 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSWear OS
Apps
Music

All Wearables