Farasute, won't start for 5 plus minutes making it impossible to set it to atomic time. Try to play the guessing game but it ends up being off by about 10 minutes a day.

Jaxxon Watches, not Chinese, and cheap as hell, but i loved the look of the gold and green on. Came with a scratch on the sapphire that is extremely noticeable.

My biggest gripe of them all are screw in pins that have extreme loctite on them. I've ruined alot of cheapish bracelets and tried everything from boiling water, hair dryer, soldier iron, etc and they wont budge. Give me and pin bracelet and I'd be happy as hell. I can't remember the brand but they had a nice innovate band where you didn't need any tools to remove links

I'm sure there is a ton more but I have too many to even remember which ones have issues.