Samsung Gear S vs. TomTom Spark vs. Samsung Gear 2 vs. Diesel On Full Guard 2.5 vs. LG G Watch R

 
Gear S
Spark
Gear 2
On Full Guard 2.5
G Watch R
 SamsungGear SRemove Buy NowTomTomSparkRemove Buy NowSamsungGear 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$250$150$300$325$300
Release20132015201420182014

Activity & Fitness

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

Battery

Durationn/an/a2-3 days4 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a320 x 320454x454320 x 320
Size2 inchesn/a1.63 inches1.39 inches1.3 inches
Touch
TypeSuper AMOLEDLCDSuper AMOLEDP-OLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP673 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/aTizen OSWear OSAndroid Wear
Apps
Music

All Wearables