https://wccftech.com/apple-watch-series-7-production-issues-resolved-and-will-be-released-this-month/

The Apple Watch Series 7 will be introduced with a new flat-edged design later this month as production issues have been resolved. It was previously covered that Series 7 is running into production issues due to its complex redesign. Moreover, it was posed that the production could delay and so could the launch. Now, it is reported that the production is back on track and Apple will release the Apple Watch Series 7 later this month.

Apple analyst Ming-Chi Kuo stated in his investor notes that Apple Watch Series 7 features a "dramatic change in design." Moreover, he also cites that Apple has resolved production issues associated with the new design (via MacRumors). The wearable will enter mass production in mid to late September. Initially, the Apple Watch Series 7 faced display sensitivity and blinking issues which are now resolved as the company worked closely with the suppliers.