Garmin Fenix 3 vs. Fitbit Flex 2 vs. Garmin 645 Music vs. Jawbone UP24 vs. LG G Watch R

 
Fenix 3
Flex 2
645 Music
UP24
G Watch R
 GarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP24Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$500$100$450$130$300
Release20152016201820132014

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days7 days14 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/a240 x 240NA320 x 320
Size1.2 inchesn/a1.2 inchesNA1.3 inches
Touchn/aNA
TypeChroma LEDLEDMIPNAP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATMSplash ResistantIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAAndroid Wear
Apps
Music

All Wearables