Chronograph A A style inspired by history, the Chronograph A is a nod to the popular styles from Bulova’s diver chronographs from the 1970s. This style was popularly known as the “Surfboard” for the distinctive blue oval “surfboard” encircling the two sub dials. This updated version features a stainless steel case with blue and red accents and a blue dial. The dial features the notable oval in white around the sub dials, as well as red tipped hour and minute hands, luminous hands and markers, and a red chronograph second hand. Five-hand chronograph quartz movement, domed sapphire crystal with anti-reflective coating. Blue perforated silicone strap with deployant closure. Water resistance to 200 meters. Technical Specs Case Material: Stainless Steel Case Diameter: 40.5 Case Thickness: 14.5 Functions: Chronograph, Calendar Glass: Double Curved Sapphire Box Crystal Water Resistance: 200M Style Case Color: Silver-Tone Dial Color: Blue Strap: Blue