Polar M600 vs. Samsung Gear S vs. Polar M430 vs. Garmin Vivosmart 3 vs. Polar A370

 
M600
Gear S
M430
Vivosmart 3
A370
 PolarM600Remove Buy NowSamsungGear SRemove Buy NowPolarM430Remove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$330$250$255$139.99$179.95
Release20162013201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysn/a30 hours5 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
Resolution240 x 240480 x 360128x12864 x 128160 x 80
Size1.3 inches2 inches1.4 inchNA1.18 inches
Touchn/a
TypeTFTSuper AMOLEDLCDOLEDTFT LCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP67WR305 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen
Apps
Music

All Wearables