I have a self-winding watch in a drawer. I abandoned it because it wasn't accurate. I had to reset the time every day. I love the cheap quartz watch I have. Big face, big hands, can tell the time without my glasses on, incredibly accurate, $20, with a button for a backlight.
So it's off by half an hour to an hour over a year? That's pretty shoddy accuracy if you ask me, especially in an era where clocks accurate to the second are ubiquitous and cheap.
Sure, if you never adjust your watch for a year. The whole point is how amazingly accurate it is for a sub-$200, purely mechanical timekeeping device. Besides, it's pretty common for super-accurate quartz watches to become wildly inaccurate about once per year (dead battery)...
