I wasn’t super into my planet ocean bracelet when I got my 8500 but once I put the micro adjust clasp on I can hardly wear my PO with anything other than the bracelet. It really changes the game. I get a perfect fit all of the time. I think Larry put a titanium clasp on his PO. So he may have the part numbers you need. Enjoy the hunt. I can’t wait to see your PO once you find one.I'm not a bracelet guy, but I'm keen to try the Ti PO on bracelet when I get one.