Looking at the ifixit tear downs, it’s difficult to see how they could make it much thinner without sacrificing battery size or sensors. https://www.ifixit.com

Looking at the ifixit tear downs, it’s difficult to see how they could make it much thinner without sacrificing battery size or sensors. https://www.ifixit.com/Teardown/Apple+Watch+Series+6+Teardown/136694 https://www.ifixit.com/Teardown/Apple+Watch+Series+6+Teardow...