TomTom Spark vs. ASUS ZenWatch 3 vs. Fitbit Charge HR vs. Diesel On Full Guard 2.5 vs. Swatch Touch Zero One

 
Spark
ZenWatch 3
Charge HR
On Full Guard 2.5
Touch Zero One
 TomTomSparkRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitCharge HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowSwatchTouch Zero OneRemove Buy Now

Basic Info

Suggested Price$150$229$150$325$220
Release20152017201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a48 hours5 days4 daysn/a
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/aNAn/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400NA454x454n/a
Sizen/a1.39 inchesNA1.39 inchesn/a
TouchNA
TypeLCDAMOLEDOLEDn/a

Functions

Audio SpeakerBluetoothn/a
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM1 ATM3 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating Systemn/aAndroid Wear 2NAWear OSn/a
Apps
Musicn/a

All Wearables