Fitbit Flex 2 vs. Fitbit Zip vs. Xiaomi Mi Band 4 vs. Skagen Falster 3

 
Flex 2
Zip
Mi Band 4
Falster 3
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowXiaomiMi Band 4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$100$60$25$295
Release2016201220192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months20 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a120x240416 x 416
Sizen/an/a0.95 inches1.28 inches
Touchn/a
TypeLEDn/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAMAZFIT OSWear OS
Apps
Music

All Wearables