Strap for Patek Philippe Complications 5575G

The lug width of the Patek Philippe Complications 5575G is 20 mm. This measurement represents the internal distance between the two lugs of the white gold case. We recommend verifying with a digital calliper to confirm accuracy, although all certified examples respect this standard specification.

Alligator is the canonical choice for the 5575G: the natural grain of the scales harmonises beautifully with the cloisonné enamel dial's cartographic motif. Recommended colours are navy blue, mahogany brown, or black. Alternatively, shell cordovan communicates sophistication with an evolving patina over time.

The strap is replaced using a specific tool (spring bar tool) to extract the elastic pins from the lugs. For a Patek Philippe of this calibre, we recommend entrusting the operation to a certified watchmaker or following Casati Milano's service, which provides precise guidance during each phase via WhatsApp.

Yes, any strap with a 20 mm lug width is theoretically compatible. However, construction quality must correspond to the watch's prestige: we recommend vegetable-tanned alligator, shell cordovan, or naturally tanned calf leather, avoiding synthetic materials that would contrast with the manufacture's refinement.

A high-quality artisanal strap in alligator or cordovan (such as Casati Milano's) lasts 3-5 years with moderate daily wear. Ageing is natural and desired: colour deepens, grain softens, patina tells the story of time. Casati Milano's guarantee covers 18 months for manufacturing defects.