Royal Jewelers is an authorized Tudor dealer in the Boston area and offers the Tudor Black Bay 58 with Tudor's 5 year warranty.

The Tudor Black Bay 58 combines classic dive watch aesthetics with contemporary engineering excellence. Its 39mm steel case features refined polished and satin finishing, while the unidirectional bezel with blue anodised aluminium insert ensures precise timing underwater. The in-house Manufacture Calibre MT5402 movement delivers exceptional reliability with a 70-hour power reserve and COSC certification. Protected by a domed sapphire crystal and rated to 200m, this timepiece handles demanding conditions effortlessly. The screw-down crown with Tudor rose emblem guarantees secure operation, while the riveted bracelet provides authentic vintage character. Backed by a five-year transferable guarantee requiring no registration or maintenance checks, this is a professional-grade instrument built to endure.