Fitbit Surge vs. Withings Steel HR vs. Fitbit One vs. Xiaomi Mi Band 2 vs. Xiaomi Mi Band 4

 
Surge
Steel HR
One
Mi Band 2
Mi Band 4
 FitbitSurgeRemove Buy NowWithingsSteel HRRemove Buy NowFitbitOneRemove Buy NowXiaomiMi Band 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$180$100$23$25
Release20162016201220162019

Activity & Fitness

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

Battery

Duration7 days25 days10-14 days20 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/an/a120x240
Size1.26 inchesn/an/a0.42 inches0.95 inches
Touch
TypeMonochrome LCDn/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast ResistantIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aAMAZFIT OS
Apps
Music

All Wearables