This Formula 1 has a stainless steel case and bracelet. Fixed stainless steel bezel with black aluminum top ring with tachymeter markings. Black dial with luminous silver-tone hands and index hour markers. Scratch resistant sapphire crystal. Luminescent hands and markers. Date display at the 4 o'clock position. Chronograph with three sub dials displaying: 60 second, 30 minute and 1/10th of a second. Quartz movement.