Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Polar M430 vs. Amazfit Arc vs. Fitbit Inspire HR

 
Moto 360 (2nd Gen)
Gear S2
M430
Arc
Inspire HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowPolarM430Remove Buy NowAmazfitArcRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$300$255$69.99$99
Release20152015201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2-3 days30 hours20 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330360 x 360128x12872 x40139 x 60
Size1.37 inches or 1.56 inches1.2 inches1.4 inch0.42 inches1.4 inches
Touch
TypeLCDSuper AMOLEDLCDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68WR30IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenFitbit OS
Apps
Musicn/a

All Wearables