Diesel DIESEL MEGA CHIEF CHRONOGRAPH BLACK AND Diesel gents chronograph watch from the Mega Chief collection; an extension to the original case shape, Master Chief. Black dial with rose gold-tone detailing and crown guard is a great extension to this season's colourway. Black IP case and stainless steel bracelet watch. Fastens with a deployment clasp. Case diameter 51 mm. Water resistance: 10 ATM. Manufacturers guarantee: 2 years.