Unbelievably hard to find Patek Philippe 5167 'jumbo' aquanaut from 2012 in perfect condition. Unworn 'tropical' rubber strap with deploy clasp. Automatic self-winding movement. This watch is made in very small numbers and there is a considerable waiting list worldwide for this practical and sporty model which measures 40mm. The list price for this model at Patek Philippe is £13,750.