This special edition racing chronograph pays tribute to TAG Heuer\'s legendary ambassador Ayrton Senna and celebrates the partnership between TAG Heuer and the Senna Foundation. Versatile and water-resistant to 200 metres, it’s the ultimate motor racing watch. The bold anthracite sunray brushed dial is complemented by energetic yellow touches on the dial and date window, ceramic tachymeter bezel, and strap. The exciting 43mm case in black DLC steel sets the pace. Matched by black gold hands and hour markers with Super-Lumi Nova®. With victory in mind, the black calfskin strap features the iconic \"S\" link pattern and double safety push-buttons for confidence at every turn. Additional Information Functions - Hours, Minutes, Seconds, Chronograph : 1/10 second, seconds, 30 minutes counter, Date Folding Clasp - Sand Blasted Black PVD coated titanium grade 2Bezel - Fixed Ceramic