Fossil Q Grant vs. Motorola Moto 360 (2nd Gen) vs. Garmin 645 Music vs. Fitbit Alta HR vs. Jawbone UP4

 
Q Grant
Moto 360 (2nd Gen)
645 Music
Alta HR
UP4
 FossilQ GrantRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$175$300$450$150$200
Release20152015201820172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days7 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330240 x 240128 x 36NA
Sizen/a1.37 inches or 1.56 inches1.2 inches1.4 inchesNA
Touchn/aNA
Typen/aLCDMIPOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNA
Apps
Musicn/aNA

All Wearables