TomTom Adventurer vs. Withings Steel HR vs. Pebble Time 2 vs. Fitbit Charge vs. Xiaomi Mi Band 4

 
Adventurer
Steel HR
Time 2
Charge
Mi Band 4
 TomTomAdventurerRemove Buy NowWithingsSteel HRRemove Buy NowPebbleTime 2Remove Buy NowFitbitChargeRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$350$180$199$130$25
Release20162016201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a25 days10 days7-10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/aNANA120x240
Sizen/an/aNANA0.95 inches
TouchNA
Typen/an/ae-paperOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aPebble OSNAAMAZFIT OS
Apps
Music

All Wearables