Apple Watch Series 3 vs. Pebble Steel vs. Pebble Time 2 vs. Sony SmartBand vs. Xiaomi Mi Band 4

 
Watch Series 3
Steel
Time 2
SmartBand
Mi Band 4
 AppleWatch Series 3Remove Buy NowPebbleSteelRemove Buy NowPebbleTime 2Remove Buy NowSonySmartBandRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$329$150$199$100$25
Release20172014201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5-7 days10 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution340 x 272 or 390 x 312168 x 144NANA120x240
Size1.5 inches or 1.65 inches1.26 inchesNANA0.95 inches
TouchNA
TypeAMOLEDe-papere-paperNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATMIP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Pebble OSPebble OSNAAMAZFIT OS
Apps
Music

All Wearables