Samsung Gear S2 vs. Garmin 645 Music vs. LG Watch Urbane 2 vs. Fitbit Alta HR vs. Microsoft Band

 
Gear S2
645 Music
Watch Urbane 2
Alta HR
Band
 SamsungGear S2Remove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$300$450$300$150$200
Release20152018201520172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2-3 days7 daysNA7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360240 x 240480 x 480128 x 36320 x 106
Size1.2 inches1.2 inches1.38 inches1.4 inches1.37 inches
Touch
TypeSuper AMOLEDMIPP-OLEDOLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMNAIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearNA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables