Apple® Watch Series 4 Software Update

watchOS® 5.2.1 is available from Apple. Learn about all the updates to watchOS 5.2.1 on Apple's website, including the impacts to your Apple Watch.

You can update over Wi-Fi, using the Watch app on your iPhone.

Before starting your watchOS update, please make sure:

  • La batería esté completamente cargada
  • You have a strong Wi-Fi signal

 Aprende cómo usar tu dispositivo

Apple, Apple Watch, watchOS and Apple Pay are registered trademarks of Apple Inc.
Apple Watch Series 4 (GPS) requires an iPhone 5s or later with iOS 12 or later. El Apple Watch Series 4 (GPS + Cellular) requiere un iPhone 6 o posterior con iOS 12 o posterior.
Última actualización: 05/15/2019