Pre-owned Patek Philippe Nautilus model 23793222 from 2020. Automatic mechanical movement, cushion stainless steel case measuring 40.5mm, guilloché dial with geometric elements and day-date window at the 3 o'clock position displaying current date alongside time. Features annual calendar complication, moonphase indication. Screw-down winding crown crafted black stainless steel. Equipped original leather strap secured by pin-buckle fastening. Comes complete in excellent condition with genuine box, papers, and standard one-year warranty verified by WRIST AFICIONADO watchmakers.