Tudor · Black Bay One

Strap for Heritage Black Bay 32 Stainless Steel / Blue / Fabric

Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.

Lug width to be confirmed

On this Tudor Black Bay One 79580-0006 the lug width doesn't convince me, and I don't want to give you a number I'm not sure about. Write to me on WhatsApp with the reference or a photo of the watch: I'll check it and tell you myself.

Case diameter32 mm
Reference79580-0006 (aka: M79580-0006)
FamilyBlack Bay One
MovementTudor caliber T600 Hours, Minutes, Seconds
Year2018
CaseStainless Steel

Recommended spring bar

Modern Tudor 22mm spring bars — factory specification

Technical match for lug width and diameter · lug 22 mm · Ø 1.8 mm

All Tudor spring barsOpen →

The Black Bay One 79580-0006, seen from the bench

The Black Bay One represents a unique piece created by Tudor for a 2015 charity auction. It is equipped with the Tudor T600 caliber with hours, minutes and seconds functions. The case features distinctive characteristics compared to the standard production of the Black Bay line.

Frequently asked questions

Which strap do you recommend for the Tudor Black Bay One 79580-0006?

Vegetable-tanned alligator is the most versatile choice: its fine grain emphasizes elegance, whilst vegetable tanning ensures natural patina development over time. For sporting use, we recommend cordura NATO in sand grey or dark blue; for formal wear, black satin calf with stainless steel deployant.

How do I change the strap on the Tudor Black Bay One 79580-0006?

The change is straightforward: remove the lateral pins using a spring bar remover tool or a thin pin. Insert the new strap through the attachment holes and reinsert the pins until they click into place. The process takes approximately two minutes without special tools if you use a NATO or strap with lateral keepers.

How long does a leather strap last on the Tudor Black Bay One 79580-0006?

A quality leather strap, worn regularly, maintains structural and aesthetic integrity for 3–5 years. Vegetable-tanned leather develops natural patina that increases its character; plant-oil-treated leathers occasionally benefit from conditioning with specific conditioners. FKM rubber has superior longevity (5–7 years) in humid or aquatic environments.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com