Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Diesel On Full Guard vs. Garmin 645 Music vs. LG Watch Urbane 2

 
Flex 2
Vivosmart HR
On Full Guard
645 Music
Watch Urbane 2
 FitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy Now

Basic Info

Suggested Price$100$170$325$450$300
Release20162015201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days5 days1 day7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68454 x 454240 x 240480 x 480
Sizen/a1.08 inches1.4 inches1.2 inches1.38 inches
Touchn/a
TypeLEDn/aOMOLEDMIPP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Android Wear
Apps
Music

All Wearables