Patek Philippe
5726A-001 Nautilus
Sapphire crystal
40.5 mm
30m
11.3 mm
Black Gold applied with luminescent coating
Gold applied with luminescent coating
Day, date, month in apertures
Self-winding, Up to 45 hours
324 S QA LU
24H Annual Calendar. 24-hour indication. Moon phases. Sweep seconds
Alligator strap with rectangular scales
Matt black
Nautilus fold-over clasp