Patek Philippe Nautilus Annual Calendar Moon Phases - 40.5 mm - Steel - Blue Dial - 5726/1A-014 Unworn MFG Reference # 01 733

MFG Reference # 01 733 7730 4159-07 4 24 64EB

39 mm polished and satin-finished pink ceramic case

blue Panerai sportech™ strap

MFG Reference # 01 733 7737 4054-07 5 19 45

white structured lined rubber strap with "one click" interchangeable system

Patek Philippe Nautilus Annual Calendar Moon Phases - 40.5 mm - Steel - Blue Dial - 5726/1A-014 Unworn MFG Reference # 01 73340. 5 mm steel case, 11. 3 mm thick, sapphire crystal back, blue dial with black gradated, gold applied hour markers with luminescent coating, caliber 324 S QA LU 24H self winding movement, approximately 35 45 hours of power reserve, steel bracelet, nautilus fold over buckle. Water resistant to 120 m.