Samsung Gear S3 vs. Sony SmartWatch 3 vs. Microsoft Band 2 vs. Polar M430 vs. Fitbit Alta HR

 
Gear S3
SmartWatch 3
Band 2
M430
Alta HR
 SamsungGear S3Remove Buy NowSonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowPolarM430Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$350$250$250$255$150
Release20162014201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days2 days48 hours (without GPS)30 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360320 x 320320 x 128128x128128 x 36
Size1.3 inches1.6 inches1.36 inches1.4 inch1.4 inches
Touch
TypeFullcolor AODTFT LCDCapacitative TFTLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IPX7WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/a
Apps
Music

All Wearables