Fitbit One vs. Michael Kors Grayson vs. Pebble Time 2 vs. Samsung Gear Sport vs. Michael Kors Grayson vs. HTC re Grip

 
One
Grayson
Time 2
Gear Sport
Grayson
re Grip
 FitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowSamsungGear SportRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$350$199$299.99$350$199
Release201220182016201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours10 days2 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA360 x 360453x454160 x 32
Sizen/a1.39 inchesNA1.2 inches1.39 inches1.8 inches
Touch
TypeOLEDAMOLEDe-paperSuper AMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant1 ATM3 ATM5 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSTizen OSAndroid WearNA
Apps
Music

All Wearables