Black Bay One 31 S&G | 31mm, Two-Tone Steel & 18K Yellow Gold, Diamond Black Dial, Ref. M79613-0005 Tank housed in cutting-edge

housed in cutting-edge

while the blue dial has been carefully designed for enhanced legibility

hand-assembled by the skilled craftsmen and women of the Grand Seiko Studio Shizukuishi

in keeping with the characteristic proportions of the 1950s

18K rose gold (750/1000) bracelet

Black Bay One 31 S&G | 31mm, Two-Tone Steel & 18K Yellow Gold, Diamond Black Dial, Ref. M79613-0005 Tank housed in cutting-edgeEnhancing the Black Bay One with yellow gold creates a version named S& G, for Steel & Gold. TUDOR derived the characteristic aesthetic elements of the Black Bay One S& G model from its history. The overall shape, as well as the domed dial and crystal, come from the first TUDOR divers watches. In this version the lines and proportions of the Black Bay One are retained, while the rotating bezel and the winding crown are made from yellow gold.