Polar A360 vs. Apple Watch Series 2 vs. Garmin Vivosmart 4 vs. Apple SE (2022) vs. Apple SE

 
A360
Watch Series 2
Vivosmart 4
SE (2022)
SE
 PolarA360Remove Buy NowAppleWatch Series 2Remove Buy NowGarminVivosmart 4Remove Buy NowAppleSE (2022)Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$200$269$130$249$279
Release20152016201820222020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days18 hours7 daysNot yet18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution160 x 80340 x 272 or 390 x 31248 x 12840mm384 x 480
Size1.18 inches1.5 inches or 1.65 inches0.74 inches40mm
TouchLTPO OLED Retina
Typen/aAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet SensorNot yet
Water ResistanceWR305ATM5 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating Systemn/aWatch OSWatchOS 5
Apps
Music

All Wearables