Fitbit Zip vs. Withings Pulse Ox vs. Fitbit Versa vs. Garmin Forerunner 235 vs. Xiaomi Mi Band 4

 
Zip
Pulse Ox
Versa
Forerunner 235
Mi Band 4
 FitbitZipRemove Buy NowWithingsPulse OxRemove Buy NowFitbitVersaRemove Buy NowGarminForerunner 235Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$60$120$199.99$299.99$25
Release20122014201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 weeks4 days9 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolutionn/a128 x 32300 x300215 x 180120x240
Sizen/an/a1.34 inches1.23 inches0.95 inches
TouchSwipe
Typen/aOLEDOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAMAZFIT OS
Apps
Music

All Wearables