Motorola Moto 360 (2nd Gen) vs. Samsung Gear S3 vs. Withings Pulse Ox vs. Samsung Gear 2 vs. Apple Watch Series 4

 
Moto 360 (2nd Gen)
Gear S3
Pulse Ox
Gear 2
Watch Series 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S3Remove Buy NowWithingsPulse OxRemove Buy NowSamsungGear 2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$350$120$300$329
Release20152016201420142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
StepsNA
Swim

Battery

Duration1.5 days4 days2 weeks2-3 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorblue
Resolution360 x 325 or 360 x 330360 x 360128 x 32320 x 320384 x 480
Size1.37 inches or 1.56 inches1.3 inchesn/a1.63 inches1.78 inches
TouchSwipe
TypeLCDFullcolor AODOLEDSuper AMOLEDMicroLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenn/aTizen OSWatch OS 5
Apps
Musicn/a

All Wearables