Strap for Heritage Black Bay 36 Stainless Steel / Black / Strap

The Tudor Black Bay One 79500-0008 features a lug width of 19 millimetres. This specific width is designed for the 36mm case and is determined by the internal spring bar positioning and case geometry. To verify strap compatibility, always measure the internal distance between the case lugs using a digital calliper.

For the 79500-0008 with its brushed stainless steel case, we recommend a smooth calf leather in tobacco brown or matte black tonality. Alligator leather represents the most sophisticated choice, particularly with vegetable tanning, whilst a NATO fabric offers a sportier aesthetic. The key is selecting materials that create visual harmony with the case's satin finish and dial colour.

Changing the strap on the 79500-0008 requires a spring bar tool. Place the watch on a soft surface, locate the extraction hole on the spring bar at the 12 o'clock position, insert the tool gently and apply light pressure to remove the bar, then withdraw the old strap. Insert the new strap into the lug housing and repeat for the opposite spring bar. If unfamiliar with this procedure, consult a qualified watchmaker.

Yes, any quality strap with a 19mm lug width is compatible with the Tudor Black Bay One 79500-0008. We recommend purchasing from specialised suppliers who guarantee correct thickness and tolerances. Bespoke handcrafted straps offer the perfect fit alongside the ability to customise leather type, colour, stitching thread and buckle style.

Strap longevity depends on leather quality and intensity of wear. A quality calf leather typically lasts 3-5 years with daily use, whilst alligator and cordovan, being more durable, can exceed 5-7 years. Vegetable-tanned leather develops a compelling patina over time, whilst synthetic materials (rubber, NATO) offer comparable durability with less aesthetic ageing characteristics. Regular maintenance and avoiding prolonged moisture exposure significantly extend useful life.