Fitbit Alta HR vs. Fitbit Charge HR vs. Jawbone UP24 vs. Jaybird Reign vs. Mobvoi TicWatch S2

 
Alta HR
Charge HR
UP24
Reign
TicWatch S2
 FitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy NowJawboneUP24Remove Buy NowJaybirdReignRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$150$150$130$150$180
Release20172015201320152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days14 days5 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 36NANANA400 x 400
Size1.4 inchesNANANA1.39 inches
TouchNANANA
TypeOLEDOLEDNALEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMSplash ResistantNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANANAWear OS
Apps
Music

All Wearables