Image of a Watch Series 2Image of a Vivoactive HRImage of a SteelImage of a Spark
 AppleWatch Series 2Remove Buy NowGarminVivoactive HRRemove Buy NowPebbleSteelRemove Buy NowTomTomSparkRemove Buy Now

Basic Info

Suggested Price$269$250$150$150
Release2016201620142015

Activity & Fitness

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

Battery

Duration18 hours13 hours to 8 days5-7 daysn/a
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312148 x 205168 x 144n/a
Size1.5 inches or 1.65 inches1.38 inches1.26 inchesn/a
Touch
TypeAMOLEDn/ae-paperLCD

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatch OSn/aPebble OSn/a
Apps
Music

All Wearables