Patek Philippe Nautilus Ref. 7018/1A-011 The Patek Philippe Nautilus ref. 7018/1A-011, introduced in 2013, has a 33.6 mm steel case, set with diamonds, a charcoal grey dial and the self-winding Calibre 324 S C. The reference is no longer part of Patek Philippe's collection. - Self-winding Calibre 324 S C - Date, sweep seconds - 33.6 mm steel case, 8.7 mm thick, water resistant to 60 metres - Dial: charcoal grey, gold applied numerals, luminescent hour markers - Bezel set with 50 diamonds (~0.71 ct) - Steel bracelet, Nautilus fold-over clasp Full set. Maker: Patek Philippe. Reference: 7018/1A-011. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request.