Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Garmin 645 Music vs. Samsung Galaxy Watch

 
Surge
Moto 360 (2nd Gen)
Gear S2
645 Music
Galaxy Watch
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowGarmin645 MusicRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$250$300$300$450$330
Release20162015201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days2-3 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/aNA
GPSn/a
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330360 x 360240 x 240360 x 360
Size1.26 inches1.37 inches or 1.56 inches1.2 inches1.2 inches1.2 inches or 1.3 inches
Touch
TypeMonochrome LCDLCDSuper AMOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizenTizen OS
Apps
Musicn/aSpotify

All Wearables