Tudor Black Bay Calfskin Leather Strap Replacement

The best leather strap in the collection, built specifically for Tudor. Handmade in Italy by Morellato, Europe's original watch strap manufacturer, with nearly a century of leather craft behind every piece.

This is calfskin at its best. Smooth, dense, with a warmth and depth of colour that only Italian vegetable-tanned leather achieves. It arrives with a clean, even finish and develops a patina over weeks and months of wear that no two owners will share. The leather darkens at the contact points, softens where it flexes, and picks up the character of how you live. Six months in, it looks better than it did new. A year in, it looks like it was made for you.

Tudor watches are built to be worn hard. The Black Bay's case finishing, the snowflake hands, the riveted bracelet heritage. Everything about the watch says quality without pretension. The strap needs to match that. Morellato calfskin does. It is hardy enough to take daily wear without cracking or drying out the way thinner dress leathers do. It is not delicate. It is built for the same kind of use Tudor builds their watches for.

Padded through the body for structure without bulk. The taper from lug to buckle is precise, maintaining proportion whether it sits under a 37mm BB54 or a 41mm Black Bay. Painted edges sealed by hand. Tonal stitching that follows the leather rather than fighting it. Nothing on this strap shouts. Everything on it is considered.

On a Black Bay 58, tan calfskin brings out the gilt indices on the black dial and adds a vintage warmth the bracelet cannot. On a Black Bay GMT, brown leather softens the Pepsi bezel into something that works at a dinner table as well as it does on a Saturday morning. On a Pro, black calfskin keeps the tool watch character intact while removing the weight of the steel bracelet.

Polished stainless steel pin buckle. Standard spring bars included. Fitted with a spring bar tool. Three colours: Tan, Light Brown, and Black. Available in 20mm and 22mm.

Key Features:

• Italian calfskin leather, handmade by Morellato
• Padded profile with a clean taper
• Painted edges, sealed by hand
• Tonal stitching throughout
• Polished stainless steel pin buckle
• Standard spring bars and spring bar tool included
• Colours: Tan, Light Brown, Black
• Available in 20mm and 22mm

Tudor Compatibility Guide:

This strap fits any Tudor with a 20mm or 22mm lug width. Select your size above.

20mm fits: Black Bay 58 Black (ref. M79030N), Black Bay 58 Blue (ref. M79030B), Black Bay 58 925 (ref. M79010SG), Black Bay 54 (ref. M79000N), Black Bay Pro (ref. M79470), Black Bay 36 (ref. M79500), Ranger (ref. M79950)

22mm fits: Black Bay 41 Black (ref. M79540), Black Bay 41 Burgundy (ref. M79540), Black Bay GMT Pepsi (ref. M79830RB), Black Bay Chrono (ref. M79360N), Pelagos 42 (ref. M25600TN), Black Bay S&G (ref. M79733N)

If your Tudor reference is not listed, check the case back or use our on-page strap checker to confirm your lug width before ordering.

What's included:

• 1x Italian calfskin leather strap by Morellato
• 1x Polished stainless steel pin buckle
• Standard spring bars
• Spring bar tool
• Watch not included

All Tudor Straps → | Tudor Sailcloth FKM Deployant → | Tudor Nylon Deployant → | Tudor Harrods Strap Guide →