The Trapezoid watch was created by eminent designer Naoto Fukasawa, who aimed to call to mind the spirit of classic motor racing with its speedometer-like face: The elongated digits around the rim serve as a tachymeter for determining the average speed of a car. The three smaller dials show seconds, hours and minutes, while the small window displays the date.
This watch has a Seiko movement, with accuracy ±20sec /month. It takes 1 x SR626SW battery, which is included and will last approximately two years. Water resistant to 5 ATM (will withstand being worn in the shower and submersion in a swimming pool, but not intended for diving/snorkelling use).