Fitbit One vs. Huawei Talkband B2 vs. Apple Watch Series 2 vs. Apple Watch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
One
Talkband B2
Watch Series 2
Watch
Grayson
Grayson
 FitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowAppleWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$180$269$349$350$350
Release201220152016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days3 days18 hours18 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88340 x 272 or 390 x 312340 x 272 or 390 x 312453 x 454453x454
Sizen/a0.73 inches1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.39 inches1.39 inches
Touch
TypeOLEDPMOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP575ATMIPX71 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWatch OSAndroid WearAndroid Wear
Apps
Music

All Wearables