Polar M400 vs. Pebble Time 2 vs. Jawbone UP2 vs. Polar A370 vs. Apple SE (2022)

 
M400
Time 2
UP2
A370
SE (2022)
 PolarM400Remove Buy NowPebbleTime 2Remove Buy NowJawboneUP2Remove Buy NowPolarA370Remove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$200$199$100$179.95$249
Release20142016201520172022

Activity & Fitness

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

Battery

Duration8 hours to 30 days10 days7 daysUp to 3 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolutionn/aNANA160 x 8040mm
Sizen/aNANA1.18 inches
TouchNALTPO OLED Retina
Typen/ae-paperNATFT LCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance3 ATM3 ATMSplash resistantWR30

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating Systemn/aPebble OSNA
Apps
Music

All Wearables