The update is 311 MB of download as a OTA update and is a 1.63 GB download if you download it from Apple's website. We will update once we spend some time testing the new build, looking for improvements and changes. Here is a quick peek:
Well this is new. pic.twitter.com/BQKMDn5D6c— Kaleb Butt (@Kaleb_Butt) June 23, 2015
Apple Watch Icon name renamed to simply "Watch"
Apple Watch app now renamed to Watch. Cruddy icon remains. pic.twitter.com/LNBWZ6eKgs — Benjamin Mayo (@bzamayo) June 23, 2015