Audemars Piguet
CODE 11.59 26665BC.OO.D632CR.01— lug 20mm

The lug width of the CODE 11.59 reference 26665BC.OO.D632CR.01 is 20 mm. This is the dimension to verify between the case lugs before purchasing any compatible strap. All 20mm straps available on milanostraps.it are suitable for this model.

For a white gold case with tourbillon, a smooth alligator strap — preferably in midnight blue or polished black — is the most appropriate choice given the watch's haute horlogerie character. The tight grain of alligator leather complements the architectural surfaces of the case without overwhelming them. Alternatively, calf box leather in neutral tones offers a refined everyday option.

The CODE 11.59 strap is removed using a dedicated flat-blade screwdriver or a curved-tip springbar tool, applying leverage to the spring bar that connects the strap to the case lugs. The operation requires care to avoid scratching the white gold case: using a silicone mat and professional tool is recommended. If uncertain, Casati Milano offers strap replacement service at their atelier by appointment.

Yes. 20mm aftermarket straps with standard springbars are fully compatible with the CODE 11.59 26665BC.OO.D632CR.01. Milano Straps offers a selection of handcrafted straps in leather, rubber, and nylon in the correct size, made with materials and finishes appropriate to the watch's level. Using only original Audemars Piguet straps is not necessary to preserve the watch's integrity.

The lifespan of a leather strap depends on the material, care, and daily use. A quality alligator strap, with regular use and kept away from sweat and humidity, can last 2 to 4 years while maintaining dignified patina. Calf leather tends to wear first at the buckle and closure hole. Milano Straps guarantees their straps for 18 months against manufacturing defects; proper storage — using a strap holder, rotating between multiple straps — significantly extends the life of the piece.