Shown: White Dial with Stainless Steel and Gold Bracelet Style Number: JM-R402-011 Inspired by elements of mid-century sports cars, the Racing Chronograph 40mm is built to honor both time and speed. The two-tone 316L stainless steel case is assembled and tested for water-resistance of up to 100 meters. The white dial complements the design’s sport aesthetic. The two-tone stainless steel bracelet is fitted with quick release pins and is compatible with any Jack Mason 20mm strap. This Racing Chronograph 40mm features mineral crystal and a Miyota OS21 movement.