Quattro Valvole by MECCANICHE VELOCI
Here is a Quattro Valvole wristwatch by Italian watchmaker Meccaniche Veloci. Meccaniche Veloci means "mechanical speed". This watch has four distinct faces for tracking time in four different time zones, each with its own Swiss mechanical movement. The case is made of aluminum with titanium fixtures. The Quattro Valvole comes is numerous colors and the asking price is $5,500.