Fitbit Charge 2 vs. Apple Watch Series 2 vs. Fitbit Flex vs. Misfit Flash Cyclist Edition vs. Xiaomi Mi Band 3

 
Charge 2
Watch Series 2
Flex
Flash Cyclist Edition
Mi Band 3
 FitbitCharge 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitFlexRemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$150$269$100$50$44.95
Release20162016201320152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours5 days6 months20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a340 x 272 or 390 x 312NANA128 x 80
Sizen/a1.5 inches or 1.65 inchesNANA0.78 inches
Touchn/aNANA
TypeOLEDAMOLEDLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNANA
Apps
Music

All Wearables