iOS 8.2 for Apple Watch !
Apple’s next major iOS update, iOS 8.2, includes the WatchKit API and support for the Apple Watch, so it’s been widely assumed that the software will launch alongside the device. According to sources that spoke to BGR, iOS 8.2 may not be released at the same time as the Apple Watch after all, coming instead in March.
An unspecified March release date means the software could come just a week or so ahead of the Apple Watch, or over a month, depending on the specific launch date of the Apple Watch. Tim Cook recently confirmed the Apple Watch will be released in April, but he did not narrow down the month-long timeframe. It is not clear why Apple might choose to launch the update ahead of the Apple Watch, as it is heavily focused on the device aside from some bug fixes and other minor improvements to the iOS 8 software.