Patek Philippe 5711 Nautilus, 5711/1A-010, stainless steel on a stainless steel bracelet, automatic movement, power-reserve indicator between 10 and 11 o'clock, subsidiary seconds dial at 4 o'clock, analog date at 7 o'clock with an integrated moon-phase display, blue/grey dial with luminescent hands and index numerals, size: 43mm x 38mm, thickness: 9mm, sapphire crystal, display back, water resistant 60 meters. Purchased new in 2015 from authorized dealer.
