Strap for Museum Collection Seamaster XXIX / 2008 Beijing Olympics Day 17

The lug width is 19 mm. This dimension represents the inner distance between the two lugs of the case and is the critical reference for purchasing compatible straps. It is important not to confuse this measurement with the case diameter, which on this model is 37 mm.

For a watch in 18-carat yellow gold of this caliber, we recommend dark brown alligator (havana or chocolate color), Italian calf leather in cognac tone with semi-gloss finish, or shell cordovan in natural burgundy coloring. These materials naturally complement the warmth of gold and develop a patina that harmonizes with the natural aging of the case.

Strap replacement requires the use of a specific tool (spring bar remover) to extract the connecting pins (spring bars) that secure the strap to the lugs. For a valuable watch, we recommend having the operation performed by a professional watchmaker or at Casati Milano, our bespoke atelier by appointment, to avoid damage to the case.

Yes, any strap with a 19 mm lug width is compatible. Milanostraps.it offers a selection of artisanal 19 mm straps customizable in leather, material, color, and stitching thread. We recommend quality leathers (alligator, calf, shell cordovan, crocodile) that reflect the dignity of the watch.

Durability depends on the quality of the leather and usage. An alligator or shell cordovan strap typically lasts 3-5 years with daily wear, as the leather develops a natural protective patina that extends its life. A calf leather strap lasts 2-4 years. All Casati Milano straps include an 18-month warranty and can be easily replaced.