Patek Philippe
Complications 5231G-001— lug 20mm

The lug width of the Patek Philippe Complications 5231G-001 is 20 mm. This measurement is verified by inserting a ruler between the inner edge of the first lug and the inner edge of the second lug. All 20 mm straps are compatible with this model.

For the 5231G-001, straps in dark brown or black alligator represent the most harmonious choice: the cloisonné dial with turquoise oceans and gold continents pairs perfectly with these tones. Shell cordovan and vegetable-tanned calf are excellent alternatives for those who appreciate a patina that develops over time.

Changing the strap requires extracting the lug pins from the case. Equip yourself with a specific extraction tool (a thin screwdriver or pin extractor). Position the watch on a soft surface, locate the small hole on the case side, insert the tool, and extract the pin: the strap will release. Contact an authorised Patek Philippe service centre if you are not confident with this operation.

Yes, a high-quality artisanal strap with certified compatibility, featuring a 20 mm lug width and crafted from noble materials (alligator, cordovan, vegetable-tanned leather), is fully compatible and does not affect the watch's warranty. Choosing a specialised artisan, such as Casati Milano, ensures geometric compatibility and longevity.

A high-quality leather strap, with ordinary care, lasts 3-5 years of daily wear. Shell cordovan and superior-grade alligator can last beyond 7-8 years. Vegetable-tanned leather develops a patina that makes it more distinctive over time. Periodic maintenance—gentle cleaning and conditioning with natural wax—significantly extends the life of the strap.