Samsung Gear S2 vs. Polar M430 vs. Amazfit Arc

 
Gear S2
M430
Arc
 SamsungGear S2Remove Buy NowPolarM430Remove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$300$255$69.99
Release201520172016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days30 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360128x12872 x40
Size1.2 inches1.4 inch0.42 inches
Touch
TypeSuper AMOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68WR30IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen
Apps
Music

All Wearables