Image of a Gear S2
Image of a Spark
Image of a Vivosmart
Image of a Explorist
Image of a Galaxy Watch
 SamsungGear S2Remove Buy NowTomTomSparkRemove Buy NowGarminVivosmartRemove Buy NowFossilExploristRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$300$150$170$255$330
Release20152015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a7 days24 hours7 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

Colorn/a
Resolution360 x 360n/a128 x 16454 x454360 x 360
Size1.2 inchesn/a1.41 inches1.4 inches1.2 inches or 1.3 inches
Touch
TypeSuper AMOLEDLCDOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/aWear OSTizen OS
Apps
MusicSpotify

All Wearables