Sony SmartBand 2 vs. Garmin Fenix 5s vs. Garmin Forerunner 935 vs. Polar M430 vs. Apple Watch Series 4

 
SmartBand 2
Fenix 5s
Forerunner 935
M430
Watch Series 4
 SonySmartBand 2Remove Buy NowGarminFenix 5sRemove Buy NowGarminForerunner 935Remove Buy NowPolarM430Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$130$599.99$500$255$329
Release20152017201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysUp to 9 daysUp to 2 weeks30 hoursNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218x 218240 x 240128x128384 x 480
Sizen/a1.1 inches1.2 inches1.4 inch1.78 inches
Touchn/a
Typen/anaLCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5810ATM5 ATMWR30Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OS 5
Apps
Music

All Wearables