Wtf is this weird mentality about "eh just forget about the watch, not worth it"?! The guy isn't exactly talking about just a toothbrush and his favorite pair of socks or something. Are people just afraid of a little confrontation?
Go over to her place, in any kind of guise or pretext (might even pretend you're still together and you're just eager to see her) and get the watch. If she kicks you out, call the cops and tell them you'd like your stuff handed back but the girl is refusing to do it. What's the big deal?
If you're worried about some random fake police report, just start a mic recording on your phone before you go over there and keep it in your front pocket to record the whole thing. If she starts really going wild for real whip out the phone completely and start making a video. I think it's possible to record audio and video with separate apps simultaneously so you'll be safe.
Go over to her place, in any kind of guise or pretext (might even pretend you're still together and you're just eager to see her) and get the watch. If she kicks you out, call the cops and tell them you'd like your stuff handed back but the girl is refusing to do it. What's the big deal?
If you're worried about some random fake police report, just start a mic recording on your phone before you go over there and keep it in your front pocket to record the whole thing. If she starts really going wild for real whip out the phone completely and start making a video. I think it's possible to record audio and video with separate apps simultaneously so you'll be safe.