Strap for Black Bay Ceramic

The lug width of the Tudor Black Bay M79210CNU-0001 is 22 millimetres, measured between the horizontal lug pins. This standard dimension permits the use of a wide range of aftermarket straps without requiring any case modification.

The choice depends on your intended use. For daily elegance, alligator with fine grain and vegetable tanning offers a balance between formality and sportiness. For genuine diving, FKM rubber guarantees perfect grip even in saltwater. Italian cordura NATO represents the ideal versatile compromise.

Remove the strap by extracting the horizontal pins using a spring bar tool. Position the tool parallel to the pin and push inward to release the spring, then remove it completely. Repeat on the opposite side. For installation, align the new pins and push until they click into place.

Yes, any strap with a 22-millimetre lug width is compatible. Natural alligator with vegetable tanning is particularly appropriate for this model as it develops patina over time while maintaining optimal proportions on the 41mm case.

Durability depends on materials and usage. Alligator with vegetable tanning resists 3-5 years with regular care. Calfskin evolves naturally over time, potentially lasting 7-10 years. Exposure to saltwater reduces lifespan; in such cases, FKM rubber is the most durable choice.