Apple Watch Ultra teardown confirms it's rugged, but not easily repaired

The Apple Watch Ultra is built to survive outdoors adventures, but you'll want to forget about repairing it yourself if you take a tumble. iFixit has completed a video teardown indicating that the Ultra isn't significantly more repairable than its regular counterparts. While there are external screws on the back, you're going to wreck a waterproofing gasket if you pry the rear open. And don't even think of getting through the front -- it's difficult to avoid breaking the screen, at least without...