TomTom Spark vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Garmin Fenix 5s Plus vs. Xiaomi Mi Band 3

 
Spark
ZenWatch 3
Ionic
Fenix 5s Plus
Mi Band 3
 TomTomSparkRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5s PlusRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$150$229$299$799$44.95
Release20152017201720182018

Activity & Fitness

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

Battery

Durationn/a48 hours4+ days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400348x250240 x 240128 x 80
Sizen/a1.39 inches1.421.2 inches0.78 inches
Touch
TypeLCDAMOLEDOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2Fitbit OSWear OS
Apps
Music

All Wearables