Sony SmartBand Talk vs. Polar M430 vs. Amazfit Stratos vs. Garmin Vivosmart 4

 
SmartBand Talk
M430
Stratos
Vivosmart 4
 SonySmartBand TalkRemove Buy NowPolarM430Remove Buy NowAmazfitStratosRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$170$255$199$130
Release2014201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days30 hours5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution296 x 128128x128320 x 30048 x 128
Size1.4 inches1.4 inch1.34 inches0.74 inches
Touch
TypeE InkLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68WR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietary
Apps
Music

All Wearables