Brushed black DLC coated stainless steel case (43 mm in diameter, 12 mm thick), Screw-down case-back embossed with railway, Black dial, Black varnished hands, Applied green Arabic numerals, Sweep seconds
Stainless steel case with a black rubber strap. Fixed stainless steel bezel. Grey dial with luminous silver-tone hands and index hour markers. Minute markers. Tachymeter markings around the outer rim.