Patek Philippe
Complications 5575G-001— lug 20mm

The Patek Philippe Complications 5575G-001 features a 20.00 millimetre lug width. This measurement is taken perpendicularly between the two spring bar holes, excluding the tapered shoulder of the case. Always verify the width with a digital calliper before ordering an aftermarket strap.

Natural or black alligator remains the most balanced choice: its regular grain structure dialogues seamlessly with the white gold case finish. For those seeking a more evolved and textured patina, vegetable-tanned calfskin offers pronounced texture and superior durability. Shell cordovan is ideal for those desiring a unique aesthetic signature, with a natural glass finish that develops significantly over time.

The strap is secured to the lugs via spring bars with retaining arms. Use a dedicated spring bar tool to compress the arms inward, remove the old strap, and insert the new one, ensuring the bars are correctly seated in the lug holes. We recommend having a qualified watchmaker perform this operation to prevent case scratching.

Yes, provided the strap is constructed to the exact 20.00 mm lug width and the passants are calibrated to prevent lateral drag on the case. Artisanal milanostraps.it straps are manufactured to precise specifications and guaranteed for complete compatibility with the Patek Philippe Complications 5575G-001. We verify measurement during every production phase.

Durability depends on material and usage patterns. Vegetable-tanned alligator maintains structural integrity for 3–5 years of daily wear, with increasing patina. Shell cordovan, if properly maintained, exceeds 7 years without failure. Vegetable-tanned calfskin typically lasts 4–6 years. Critical factors include ambient humidity, perspiration, cleaning frequency, and rotation with alternative straps.