Withings Activite Sapphire vs. Garmin 645 Music vs. Jawbone UP2 vs. LG G Watch R

 
Activite Sapphire
645 Music
UP2
G Watch R
 WithingsActivite SapphireRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP2Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$450$450$100$300
Release2014201820152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months7 days7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240NA320 x 320
Size1.3 inches1.2 inchesNA1.3 inches
TouchNA
TypeAnalogMIPNAP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash resistantIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAAndroid Wear
Apps
Music

All Wearables