Samsung Gear S vs. TomTom Spark vs. Casio WSD-F20A vs. Garmin Forerunner 45 vs. Michael Kors Access Runway

 
Gear S
Spark
WSD-F20A
Forerunner 45
Access Runway
 SamsungGear SRemove Buy NowTomTomSparkRemove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$250$150$399$199$350
Release20132015201820192018

Activity & Fitness

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

Battery

Durationn/an/a1 day7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a320 x 320208 x 208390 x 390
Size2 inchesn/a1.32 inches1.04 inches1.19 inches
Touch
TypeSuper AMOLEDLCDLCDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/aWear OSBuilt-inWear OS
Apps
Music

All Wearables