Stainless steel case and bracelet. Unidirectional black PVD titanium bezel. Black dial with luminous hands and dot hour markers. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. minute markers around the outer rim. Luminiscent hands and markers. Date displays between the 4 and 5 o'clock positions. Battery operated Swiss quartz movement. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 41 mm. Fold over with push button clasp. Water resistant at 200 meters/ 660 feet. Functions: hours, minutes, seconds, date. Tag Heuer Formula 1 Mens Watch WAH1110.BA0858. ..