Black Bay One 39 S&G | 39mm, Two-Tone Steel & 18K Yellow Gold, Diamond Silver Dial, Ref. M79663-0007 Best Seller special engravings Operating devices Stainless

special engravings Operating devices Stainless steel screw-in security crown with crown protection Bracelet Multi-piece stainless steel metal bracelet

Aceramic bezel

this timepiece is powered by the Super Quartz™ Breitling 77 caliber movement

this chronograph offers seamless timekeeping

this timepiece is presented in a 39mm signature steel case with ergonomic lugs and protective domed sapphire crystal

Black Bay One 39 S&G | 39mm, Two-Tone Steel & 18K Yellow Gold, Diamond Silver Dial, Ref. M79663-0007 Best Seller special engravings Operating devices StainlessEnhancing 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.