Franck Muller Casablanca Rose Gold “Full Set” Reference 8880 SC DT. Franck Muller Casablanca Platinum Rotor. 39 x 55 mm rose gold case, silver dial with Arabic numerals and blued hands, sapphire crystal, crocodile leather strap on the outside and rubber on the inside with a pink gold buckle closure. Automatic movement. Year 2012. Complete with boxes and documentation. With one year warranty.