Gents Patek Philippe Annual Calendar in platinum, Ref# 5035P. On the original reptile strap with a platinum tang buckle. Smooth bezel with sapphire crystal. Sapphire display screw-down case back, case diameter 37 mm. Self-winding movement with annual calendar mechanism, day, date, month, and 24hr feature, central sweep seconds. Silver dial with applied luminescent filled Roman numerals and luminescent filled hands. Box, booklets, wallet, and open papers. Very Good condition.