Polar M400 vs. Samsung Gear S vs. Apple Watch Series 2 vs. Polar M430 vs. Jawbone UP24

 
M400
Gear S
Watch Series 2
M430
UP24
 PolarM400Remove Buy NowSamsungGear SRemove Buy NowAppleWatch Series 2Remove Buy NowPolarM430Remove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$200$250$269$255$130
Release20142013201620172013

Activity & Fitness

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

Battery

Duration8 hours to 30 daysn/a18 hours30 hours14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 360340 x 272 or 390 x 312128x128NA
Sizen/a2 inches1.5 inches or 1.65 inches1.4 inchNA
TouchNA
Typen/aSuper AMOLEDAMOLEDLCDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675ATMWR30Splash Resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenWatch OSNA
Apps
Music

All Wearables