Apple Watch Series 3 vs. Motorola Moto 360 Sport vs. Polar A360 vs. Amazfit Stratos vs. Polar A370

 
Watch Series 3
Moto 360 Sport
A360
Stratos
A370
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarA360Remove Buy NowAmazfitStratosRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$329$199$200$199$179.95
Release20172016201520182017

Activity & Fitness

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

Battery

Duration18 hoursn/a12 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a160 x 80320 x 300160 x 80
Size1.5 inches or 1.65 inches1.37 inches1.18 inches1.34 inches1.18 inches
Touch
TypeAMOLEDLCDn/aOLEDTFT LCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/aWR305 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/aProprietary
Apps
Musicn/a

All Wearables