Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Garmin 645 Music vs. Jawbone UP4 vs. Misfit Flare

 
Moto 360 (2nd Gen)
M600
645 Music
UP4
Flare
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowMisfitFlareRemove Buy Now

Basic Info

Suggested Price$300$330$450$200$59.95
Release20152016201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days7 daysNA4 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240240 x 240NANA
Size1.37 inches or 1.56 inches1.3 inches1.2 inchesNANA
Touchn/aNA
TypeLCDTFTMIPNALED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX85 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNA
Apps
Musicn/aNA

All Wearables