TomTom Adventurer vs. Withings Steel HR vs. Fitbit Alta vs. Xiaomi Mi Band 2 vs. Garmin Vivofit 4

 
Adventurer
Steel HR
Alta
Mi Band 2
Vivofit 4
 TomTomAdventurerRemove Buy NowWithingsSteel HRRemove Buy NowFitbitAltaRemove Buy NowXiaomiMi Band 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$350$180$130$23$79.95
Release20162016201620162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Durationn/a25 days5 days20 hours1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/an/a88 x 88
Sizen/an/an/a0.42 inchesNA
Touchn/a
Typen/an/aOLEDOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/aIP675 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/an/a
Apps
Music

All Wearables