Patek Philippe, Genève, Aquanaut, Ref. 5167A. Sold in February 2018. Fine, cushion-shaped, center seconds, self-winding, water- resistant, stainless steel wristwatch with date and Patek Philippe black rubber "tropical" strap with stainless steel double deployant clasp. Accompanied by the certificate of origin, original fitted box, instruction booklet. Under warranty until February 2020.