As one the most popular watches, Mens Quality Panerai Luminor Chronograph PAM00189 Manual Wind Black Crocodile Leather watch is very hot. It has very powerful Manual Wind which guarantee it has reliable performance. In addition to great quality, the Round shape watch has great 18k White Gold case, stylish Black Crocodile Leather bracelet and readable Black dial. The 40mm Mens watch also comes with innovative design and water resistant function.