Amazfit Arc vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Fitbit Flex vs. Michael Kors Grayson vs. HTC re Grip

 
Arc
Grayson
Gear Sport
Flex
Grayson
re Grip
 AmazfitArcRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$69.99$350$299.99$100$350$199
Release201620182017201320182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days24 hours2 days5 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40453 x 454360 x 360NA453x454160 x 32
Size0.42 inches1.39 inches1.2 inchesNA1.39 inches1.8 inches
TouchNA
TypeOLEDAMOLEDSuper AMOLEDLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM1 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNAAndroid WearNA
Apps
Music

All Wearables