Fitbit One vs. Mobvoi TicWatch 2 vs. Mobvoi TicWatch S vs. Fitbit Charge HR vs. Xiaomi Mi Band 4

 
One
TicWatch 2
TicWatch S
Charge HR
Mi Band 4
 FitbitOneRemove Buy NowMobvoiTicWatch 2Remove Buy NowMobvoiTicWatch SRemove Buy NowFitbitCharge HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$199$199$150$25
Release20122017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1.5-2 Days1.5-2 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400400 x 400NA120x240
Sizen/a1.4 inches1.4 inchesNA0.95 inches
TouchNA
TypeOLEDOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP65IP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTicwear OSAndroid Wear 2.0NAAMAZFIT OS
Apps
Music

All Wearables