Strap for Sky-Dweller Stainless Steel - Yellow Gold / Champagne / Jubilee

The lug width of the Rolex Sky-Dweller 336933-0002 is 22mm. This measurement, taken orthogonally between the case lugs, is standard for this bi-metal Rolesor model and ensures compatibility with all straps manufactured for this dimension. To verify with precision, use a digital calliper to measure the space between the lugs where the strap attaches.

For the Sky-Dweller 336933-0002, we recommend an alligator from vegetable tanning in deep chocolate brown or a Tuscan calf with honey patina. Alligator enhances the formality of the yellow Rolesor case through its flat, geometric surface; calf, by contrast, develops a natural patina over time that chronicles the passage of months. Both materials respect the maximum thickness of 4.5mm at the lug opening, avoiding visual swelling of the case.

Strap replacement requires removal of the deployante from the case lugs and insertion of the new strap into the same lugs. For Rolesor cases, this operation must be performed by a certified watchmaker to preserve the lugs and case finishing. Do not attempt this yourself: Rolesor requires specialist tools and a professional understanding of case geometry that is unmatched in DIY approaches.

Yes, the Rolex Sky-Dweller 336933-0002 accepts premium-quality straps manufactured for the 22mm lug width, provided they meet precise specifications for ergonomics and craftsmanship. Thicknesses must not exceed 4.5mm at the lug opening, lengths must guarantee between 4 and 6 links in the bracelet, and terminals must be crafted in stainless steel or gold to avoid scratching the case terminals. Casati Milano produces bespoke straps that fully satisfy these criteria.

A premium leather strap, crafted with vegetable tanning, maintains structural and aesthetic integrity for 3–5 years of daily wear, depending on exposure to humidity and thermal variation. Vegetable-tanned leather develops a patina that contributes to visual appeal, but may require conditioning every 6–12 months. Alligator straps last longer, up to 7–8 years, owing to the material's lower porosity. Casati Milano offers an 18-month warranty on manufacturing defects and provides regeneration services to extend the strap's useful life.