Paul HudsonApple Watch users: I recently switched to Ultra, and love it – I really had no idea how pleasing the design was, and I’m glad to be able to use my existing bands because I’m not a fan of the Ultra bands. However, it’s just a little too big to sleep in comfortably. Can I use my old watch at night and the Ultra during the day? Will the sleep tracking stuff sync properly?
Bryan@twostraws I've had a "day watch" and a "night watch" for years. All the health stuff syncs perfectly, even if I sleep in my "day watch" or vice versa.