Audemars Piguet Royal Oak 26518 True Tourbillon Men's Watch V2 Upgraded Edition 18k Gold

. Epi V2 Upgrade Royal Oak 26518 True Tour wheel men's watch. This is an advanced watchmaking process that is extremely demanding in terms of accuracy, and the slightest difference can affect the movement's time-out accuracy or shock-proofing effect. The new watch features a hollow Camber 2924 manual chaining movement developed by Aipi, with power storage for 80 hours and a case diameter of 41mm and a thickness of 12.4 mm. As early as the 1930s, Aipi has mastered the precision of hollow decoration this precision and advanced technology, and still maintain the traditional way of making: through boring, decoration, until the final decoration polishing, for aesthetic and technical considerations, need to be completely done by hand.