Fitbit Alta vs. Jawbone UP2 vs. Jaybird Reign vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Series 6

 
Alta
UP2
Reign
Gen 5 Smartwatch Carlyle
Series 6
 FitbitAltaRemove Buy NowJawboneUP2Remove Buy NowJaybirdReignRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$130$100$150$295$399
Release20162015201520192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days1 dayNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNANA328 x 328384 x 480
Sizen/aNANA1.3 inches40mm
Touchn/aNANA
TypeOLEDNALEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aSplash resistantNA3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNANAWear OSWatchOS 5
Apps
Music

All Wearables