Pebble Time Steel vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch Ultra

 
Time Steel
Grayson
A370
Grayson
Gen 5 Smartwatch Carlyle
Watch Ultra
 PebbleTime SteelRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$250$350$179.95$350$295$799
Release201520182017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days24 hoursUp to 3 days24 hours1 day36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144453 x 454160 x 80453x454328 x 328502x410 pixels
Size1.26 inches1.39 inches1.18 inches1.39 inches1.3 inches1.92 inches
Touch
Typee-paperAMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMWR301 ATM3 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid WearWear OSWatchOS 9
Apps
Music

All Wearables