Technical Archive

Patek Philippe
Nautilus 5726A— lug 25mm

25mm strap for Patek Philippe Nautilus 5726A. Alligator, calf, vegetable tanning. Guaranteed compatibility. Casati Milano.

Patek Philippe Nautilus 5726A

Artisanal Note

"The 40 case requires a precise 25mm lug width to preserve the original sartorial balance."

Technical Specifications

Patek Philippe 5726A
Lug Width
25 mm

The essential strap measurement.

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Case Size
40 mm
Reference

5726A

Movement

Caliber 324 S QA LU 24H, automatic

The Heritage

The Nautilus 5726A features an automatic caliber 324 S QA LU 24H movement with annual calendar complication and 24-hour indication. The stainless steel case measures 40.50mm in diameter with 25mm lugs. The model maintains the distinctive octagonal bezel integrated into the bracelet.

The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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By appointment only · Milan