Rolex
Cellini 50505-0009— lug 20mm
Rolex Cellini 50505-0009: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Rolex 50505-0009The essential strap measurement.
Browse 20mm straps →50505-0009
Rolex caliber 3132 Hours, Minutes, Seconds | Chronometer
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Cellini
FAQ
What is the lug width of the Rolex Cellini 50505-0009?
The Rolex Cellini 50505-0009 is fitted with 20 mm lugs. This measurement is determined by the classical proportion between the case diameter (39 mm) and the overall horizontal footprint. To verify compatibility with a strap, measure the internal space between the two lugs: it must be exactly 20 mm.
What is the best strap for the Rolex Cellini 50505-0009?
Alligator represents the most coherent aesthetic choice aligned with the Cellini's classical language. Its regular geometric texture amplifies the vertical proportions of the rose gold case without competing visually with the lacquered dial. Shell cordovan is an excellent alternative for those who appreciate the tactile narrative of leather that ages. Vegetable-tanned calf offers purist soberness, developing a rough patina over time that resonates with the rose gold.
How do you change the strap on a Rolex Cellini 50505-0009?
Strap replacement requires removal of the spring bars (fastening springs) that connect the strap to the case lugs. Use a spring bar tool to gently compress the lateral springs and disengage the strap from the case pins. Proceed with caution to avoid scratching the rose gold. If inexperienced, consult a certified watchmaker or Casati Milano's service.
Is the Rolex Cellini 50505-0009 compatible with aftermarket straps?
Yes, but with rigorous criteria. The 20 mm lug width is the minimum standard; all straps of this width are physically compatible. However, select materials that respect the dignity of the model: alligator, calf, shell cordovan. Avoid rubber, NATO, or synthetic straps, which would create aesthetic imbalance with the rose gold. Milanostraps' 20mm straps are specifically curated for this compatibility.
How long does a natural leather strap last on a Rolex Cellini 50505-0009?
A quality alligator or shell cordovan strap, with regular use and appropriate maintenance, typically lasts 3–5 years before requiring replacement. Longevity depends on frequency of wear, care (protection from moisture and perspiration), and tanning method. A natural calf strap tends to be more fragile and requires greater protection. Casati Milano offers an 18-month warranty on manufacturing defects, but periodic strap replacement is normal and expected in the lifecycle of a handmade strap.
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.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com