Samsung Gear S3 vs. Sony SmartBand Talk vs. Xiaomi Mi Band 2 vs. Polar M430 vs. Polar A370

 
Gear S3
SmartBand Talk
Mi Band 2
M430
A370
 SamsungGear S3Remove Buy NowSonySmartBand TalkRemove Buy NowXiaomiMi Band 2Remove Buy NowPolarM430Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$350$170$23$255$179.95
Release20162014201620172017

Activity & Fitness

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

Battery

Duration4 days3 days20 hours30 hoursUp to 3 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 360296 x 128n/a128x128160 x 80
Size1.3 inches1.4 inches0.42 inches1.4 inch1.18 inches
Touch
TypeFullcolor AODE InkOLEDLCDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP67WR30WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/a
Apps
Music

All Wearables