Polar Loop 2 vs. Motorola Moto 360 (1st Gen) vs. Polar A370 vs. Michael Kors Access Runway vs. Apple Watch Ultra

 
Loop 2
Moto 360 (1st Gen)
A370
Access Runway
Watch Ultra
 PolarLoop 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy NowMichael KorsAccess RunwayRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$120$150$179.95$350$799
Release20152014201720182022

Activity & Fitness

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

Battery

Duration8 days (without notifications)1 dayUp to 3 days1 day36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 260160 x 80390 x 390502x410 pixels
Sizen/a1.56 inches1.18 inches1.19 inches1.92 inches
Touch
TypeLEDLCDTFT LCDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP67WR303 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSWatchOS 9
Apps
MusicNA

All Wearables