Pebble Classic vs. Fitbit Alta vs. Jawbone UP4 vs. Michael Kors Access Sofie HR vs. Fossil Gen 5 Smartwatch Carlyle

 
Classic
Alta
UP4
Access Sofie HR
Gen 5 Smartwatch Carlyle
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowJawboneUP4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$99$130$200$395$295
Release20132016201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 daysNA2 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/aNA390 x 390328 x 328
Size1.26 inchesn/aNA1.19 inches1.3 inches
Touchn/aNA
Typee-paperOLEDNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aNA0.3 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aNAWear OSWear OS
Apps
MusicNA

All Wearables