Fitbit Flex 2 vs. Michael Kors Grayson vs. Garmin Vivosport vs. Polar A370 vs. Michael Kors Grayson vs. Mobvoi TicWatch C2

 
Flex 2
Grayson
Vivosport
A370
Grayson
TicWatch C2
 FitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$100$350$199$179.95$350$200
Release201620182017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours7 daysUp to 3 days24 hours2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a453 x 45472 x 144160 x 80453x454360 x 360
Sizen/a1.39 inchesNA1.18 inches1.39 inches1.3 inches
Touchn/a
TypeLEDAMOLEDMIPTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMWR301 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables