Fitbit Surge vs. Motorola Moto 360 Sport vs. Polar V800 vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Surge
Moto 360 Sport
V800
Flex 2
Grayson
Grayson
 FitbitSurgeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarV800Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$199$470$100$350$350
Release201620162014201620182018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration7 daysn/a13 hours to 30 days5 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/an/a453 x 454453x454
Size1.26 inches1.37 inchesn/an/a1.39 inches1.39 inches
Touchn/a
TypeMonochrome LCDLCDn/aLEDAMOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a3 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/aAndroid WearAndroid Wear
Apps
Musicn/a

All Wearables