Apple Watch Series 3 vs. Motorola Moto 360 Sport vs. Garmin Fenix 5s Plus vs. Fitbit Flex vs. Polar A370

 
Watch Series 3
Moto 360 Sport
Fenix 5s Plus
Flex
A370
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$329$199$799$100$179.95
Release20172016201820132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration18 hoursn/a7 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a240 x 240NA160 x 80
Size1.5 inches or 1.65 inches1.37 inches1.2 inchesNA1.18 inches
TouchNA
TypeAMOLEDLCDMIPLEDTFT LCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a10 ATM1 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearWear OSNA
Apps
Musicn/a

All Wearables