Diesel DZ1787 Machinus Mens Watch 46mm Brown this watch DZ1787 from Diesel Machinus has a line sturdy appearance. The color of the leather strap is brown. The color combination with the silver colored case makes this model unique. The leather strap makes it very comfortable. The eye-catching clock has a robust (stainless) steel case 46 mm. The band has a width of 22 mm. This impressive model of Diesel has a water resistance of 10 ATM. Adequate for most aquatic sports, except scuba diving.