TUDOR Black Bay One 31mm Blue Diamond Dial, Stainless Steel Bracelet (M79600-0005)

Key Features

This sophisticated 31mm stainless steel timepiece features an elegant blend of polished and satin finishes on its case and bezel. The standout element is the striking blue dial, accented with 8 diamonds that enhance its refined character. The case has a slim profile at 9.5mm and is paired with a 17mm lug width for a balanced and comfortable fit on the wrist.

Movement

At its core is the Manufacture Calibre MT5201 (COSC), a chronometer-certified self-winding mechanical movement. It features a bidirectional rotor system, providing reliable and precise performance in a compact form.

Power Reserve

Delivers a power reserve of approximately 50 hours, ensuring consistent operation through extended periods of non-wear.

Waterproofness

The watch is waterproof to 100 meters (330 feet), combining everyday elegance with practical durability.

Winding Crown

Equipped with a screw-down crown adorned with the TUDOR rose in relief, enhancing both water resistance and aesthetic detail.

Bracelet

Completing the look is a stainless steel bracelet with polished and satin finishes, secured by a TUDOR “T-fit” folding clasp and safety catch, offering both comfort and adjustability.

Warranty

Includes a five-year transferable guarantee, with no registration or periodic maintenance checks required.