Apple Watch Series 3 vs. Fitbit Charge 2 vs. Withings Pulse Ox vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge HR

 
Watch Series 3
Charge 2
Pulse Ox
Moto 360 (1st Gen)
Charge HR
 AppleWatch Series 3Remove Buy NowFitbitCharge 2Remove Buy NowWithingsPulse OxRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$329$150$120$150$150
Release20172016201420142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days2 weeks1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution340 x 272 or 390 x 312n/a128 x 32320 x 260NA
Size1.5 inches or 1.65 inchesn/an/a1.56 inchesNA
Touchn/aSwipeNA
TypeAMOLEDOLEDOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aAndroid WearNA
Apps
MusicNA

All Wearables