Apple Watch Series 3 vs. TomTom Spark vs. Apple Watch Series 2 vs. Samsung Gear 2 vs. Fitbit Inspire HR

 
Watch Series 3
Spark
Watch Series 2
Gear 2
Inspire HR
 AppleWatch Series 3Remove Buy NowTomTomSparkRemove Buy NowAppleWatch Series 2Remove Buy NowSamsungGear 2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$329$150$269$300$99
Release20172015201620142019

Activity & Fitness

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

Battery

Duration18 hoursn/a18 hours2-3 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a340 x 272 or 390 x 312320 x 320139 x 60
Size1.5 inches or 1.65 inchesn/a1.5 inches or 1.65 inches1.63 inches1.4 inches
Touch
TypeAMOLEDLCDAMOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/aWatch OSTizen OSFitbit OS
Apps
Music

All Wearables