Motorola Moto 360 (2nd Gen) vs. TomTom Adventurer vs. Fitbit Alta vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Moto 360 (2nd Gen)
Adventurer
Alta
Flex 2
Grayson
Grayson
 MotorolaMoto 360 (2nd Gen)Remove Buy NowTomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$350$130$100$350$350
Release201520162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 daysn/a5 days5 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/an/a453 x 454453x454
Size1.37 inches or 1.56 inchesn/an/an/a1.39 inches1.39 inches
Touchn/an/a
TypeLCDn/aOLEDLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/a5 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables