hi there love your pictures of your 6538 i too built a 6538 brevet crown sub, yukiwatch suppied me all the parts new a very nice and helpful guy1 6538 case including brevet crown,rolex original dial(refinished with guilt printing)gold 6538 hands the finnish was so good i decided to get a real 1030 cal rolex movement,after being out bid on ebay,i ask yukiwatch if he knew were could i get a 1030 rolex movement i was amazed when he told me he had one so my watch was complete my bond strap too is from corvus!