The first Royal Oak was launched in 1972 as Ref. 5402, fitted with calibre 2121 and housed in a 39 mm case . Ref. 14790 / calibre 2125 / 36 mm case / ninenties. Ref. 15202 / calibre 2121 / 39 mm case / around 2000. Ref. 15300 / calibre 3120 / 39 mm case / around 2005. Kind Regards from Le Brassus.
and ask him to order the following parts for you: 1 x - black croco strap 1 x - deployment clasp 2 x - strap fixation screw 2 x - strap fixation nut 4 x - strap fixation segments Congratulations on your new watch. Kind Regards from Le Brassus.