Arnold & Son
Royal Collection 1LCAP.U02A.C110A— lug 20mm

The lug width is 20mm. This measurement is determined by the case proportions and lugs geometry. To verify it correctly, measure the internal distance between the lower fastening points where the strap attaches to the case lugs.

Tobacco brown alligator is the natural choice for this rose gold reference: the structured grain dialogues with the case's clean geometry, creating harmonious aesthetic contrast. Alligator maintains visual proportionality and develops a patina that remains stable over time. For intensive daily use, burgundy shell cordovan offers natural lustre that progressively mirrors the gold.

Use a dedicated tool (remove bar or spring bar tool) to disengage the elastic pins from the lower case lugs. Gently extract the pins, remove the old strap, and insert the new one by sliding the pins into the lateral slots until complete fastening. Verify that the 20mm lug width allows housing without lateral play.

Yes, provided it respects technical specifications: 20mm lug width, thickness between 3.5 and 4.5mm to ensure compatibility with lug depth, and adequate length for your wrist (typically 75mm upper part, 115mm lower part). Milano Straps offers artisanal straps in leather, NATO and rubber, all tested for this reference.

A quality alligator strap, subjected to moderate daily wear, typically lasts 4-6 years before replacement is required. Shell cordovan, thanks to greater fibre density, can reach 6-8 years. Longevity depends on frequency of use, humidity exposure and protection from thermal variations. Regular maintenance with specific creams significantly extends strap lifespan.