Microsoft Band 2 vs. Garmin 645 Music vs. Fitbit Charge vs. Apple Watch Series 4 vs. LG G Watch R

 
Band 2
645 Music
Charge
Watch Series 4
G Watch R
 MicrosoftBand 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy NowAppleWatch Series 4Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$250$450$130$329$300
Release20152018201420182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)7 days7-10 daysNot Yet2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128240 x 240NA384 x 480320 x 320
Size1.36 inches1.2 inchesNA1.78 inches1.3 inches
TouchNA
TypeCapacitative TFTMIPOLEDMicroLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM1 ATMNot YetIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWatch OS 5Android Wear
Apps
Music

All Wearables