Pebble Time Steel vs. Sony SmartBand 2 vs. Sony SmartBand vs. Apple Watch Series 4

 
Time Steel
SmartBand 2
SmartBand
Watch Series 4
 PebbleTime SteelRemove Buy NowSonySmartBand 2Remove Buy NowSonySmartBandRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$130$100$329
Release2015201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days2 days5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution168 x 144n/aNA384 x 480
Size1.26 inchesn/aNA1.78 inches
Touchn/aNA
Typee-papern/aNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP58Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWatch OS 5
Apps
Music

All Wearables