Today, in addition to iOS 13.3 / iPadOS 13.3 developer preview beta 4 update, Apple also pushed the fourth test version of watchOS 6.1.1 to developers, fixing some bugs and improving System stability.
At the end of October, Apple officially launched the official version of watchOS 6.1. In addition to supporting older Apple Watch models, watchOS 6.1 also adds support for AirPods Pro, as well as performance improvements and bug fixes. Found during beta testing, this update also seems to improve the battery performance of the Apple Watch Series 5.
watchOS 6 brings new first-party applications to the device, including calculators, voice memos, and audiobooks. watchOS 6 also marks the launch of a dedicated App Store for the Apple Watch app, where users will be able to search and download apps directly from the watch, reducing the device ’s dependence on the iPhone.