This is an authentic FRANCK MULLER 18K White Gold Alligator 39mm Long Island Master Banker Lunar Automatic Watch 1250MBLDT. The watch is crafted of 18 karat white gold and features a silver dial with bold Arabic numeral hour markers, moon phase complication, sapphire crystal, black alligator strap, and an automatic movement. Follow this item for alerts. Franck Muller is a registered trademark of Franck Muller. FASHIONPHILE is not affiliated with Franck Muller.