Motorola Moto 360 (2nd Gen) vs. Sony SmartBand 2 vs. LG Watch Style vs. Amazfit Arc vs. Polar A370

 
Moto 360 (2nd Gen)
SmartBand 2
Watch Style
Arc
A370
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSonySmartBand 2Remove Buy NowLGWatch StyleRemove Buy NowAmazfitArcRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$130$249$69.99$179.95
Release20152015201720162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days20 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a360 x 36072 x40160 x 80
Size1.37 inches or 1.56 inchesn/a1.2 inches0.42 inches1.18 inches
Touchn/a
TypeLCDn/aP-OLEDOLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP58IP67IP67WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2
Apps
Musicn/a

All Wearables