TomTom Spark vs. Fitbit Alta vs. Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Apple Watch 8

 
Spark
Alta
Band 2
ZenWatch 3
Watch 8
 TomTomSparkRemove Buy NowFitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$130$250$229$499
Release20152016201520172022

Activity & Fitness

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

Battery

Durationn/a5 days48 hours (without GPS)48 hours18 hrs
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 128400 x 400340 x 272 or 390 x 312
Sizen/an/a1.36 inches1.39 inches1.5 inches or 1.65 inches
Touchn/a
TypeLCDOLEDCapacitative TFTAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIPX75 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2WatchOS 9
Apps
Music

All Wearables