Fitbit Flex 2 vs. Huawei Watch 2 vs. Amazfit Bip vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Michael Kors Grayson

 
Flex 2
Watch 2
Bip
Grayson
Galaxy Watch
Grayson
 FitbitFlex 2Remove Buy NowHuaweiWatch 2Remove Buy NowAmazfitBipRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$350$99.99$350$330$350
Release201620172018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours30 days24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 480176 x 176453 x 454360 x 360453x454
Sizen/a1.38 inches1.28 inches1.39 inches1.2 inches or 1.3 inches1.39 inches
Touchn/a
TypeLEDP-OLEDNAAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP681 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearTizen OSAndroid Wear
Apps
MusicSpotify

All Wearables