Pebble Steel vs. TomTom Spark vs. Polar A370 vs. Michael Kors Access Sofie HR vs. Fossil Gen 5 Smartwatch Carlyle

 
Steel
Spark
A370
Access Sofie HR
Gen 5 Smartwatch Carlyle
 PebbleSteelRemove Buy NowTomTomSparkRemove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$150$150$179.95$395$295
Release20142015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 daysn/aUp to 3 days2 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a160 x 80390 x 390328 x 328
Size1.26 inchesn/a1.18 inches1.19 inches1.3 inches
Touch
Typee-paperLCDTFT LCDOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR300.3 ATM3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemPebble OSn/aWear OSWear OS
Apps
Music

All Wearables