According to Mark Gurman of Bloomberg, large cases of 41mm and 45mm with larger screens will be available on the Apple Watch Series 7. Like the launch of Series 4, new look faces will benefit from the added visual immovable.
Twitter also mentioned larger Apple Watch cases, but there was not much comprehensive information. Series 7 is said however to focus on a new design with flatter edges, flatter displays, and more color-focused bezels. However, the watch can show a faster processor, including more advanced healthcare processors, in terms of specifications.
Series 7 releases the iPhone 13, which also releases all the respective phone models.