Strap for Heritage Black Bay Chronograph S&G / Champagne / Textile

The lug width of the Tudor Black Bay Chronograph 79363N-0006 is 22mm. This is the standard Tudor width for this specific model and ensures harmonious proportions between the 41mm case and the strap. To verify compatibility, measure the internal distance between the strap attachment points on the case.

The best choice depends on intended use and aesthetic preference. For formal occasions, we recommend alligator or vegetable-tanned calf leather, which develop a noble patina over time. For sports use, FKM rubber or NATO straps are ideal. The optimal colour pairing matches warm brown leather to the yellow gold case, or charcoal black to emphasise the stainless steel and the chronograph's instrument character.

Strap replacement is straightforward: obtain a spring bar tool or book an appointment at Casati Milano. Insert the tool tip into the groove under the lug to release the spring, then remove the strap. Install the new strap by inserting the spring into its seats, ensuring it clicks securely. The process takes 2-3 minutes with practice.

Absolutely. The Tudor 79363N-0006 accepts all straps with a 22mm lug width. Milano Straps offers artisanal 22mm straps in leather, rubber and fabric, customisable in length, stitching and initials. All our models are 100% compatible with Tudor lugs and guaranteed for 18 months at the Casati Milano atelier.

Leather strap longevity depends on intensive use, climate and maintenance. With quality vegetable tanning and regular care (cleaning every 6 months, conditioning with vegetable wax), an artisanal strap lasts 3-5 years. Sweat, salt water and heat accelerate ageing. Milano Straps guarantees 18 months, but many customers report longer lifespans with conscious maintenance.