Strap for Cronometro Tipo CP-2 Flyback Bronze / Bronze

The lug width of the Zenith Pilot 29.2240.405/18.C801 is exactly 22mm. This measurement represents the distance between the two lugs of the case where the strap attaches. It is critical to measure accurately using a digital calliper or ruler between the metal lugs, not across the case itself, to ensure proper structural compatibility with your chosen strap.

For the Zenith Pilot 29.2240.405/18.C801, the choice depends on intended use. For formal elegance: black or cognac alligator with silk stitching. For daily versatility: vegetable-tanned calf leather that develops natural patina over time. For tactical operability and durability: military-grade NATO canvas or black rubber strap. For aesthetic exclusivity: cordovan shell with integrated deployante clasp. All these materials are available in 22mm sizing and fully customisable through Milano Straps.

Changing the strap on your 29.2240.405/18.C801 requires a spring bar tool to extract the two metal barrels securing the strap to the lugs. Place your watch on a soft surface, insert the tool into the slots on the back of each lug, and compress the barrel to extract it. Repeat for the second barrel. Guide the new 22mm strap into position, ensuring both barrels are seated flush with no play. We recommend having this done by an authorised service centre if unfamiliar with the procedure, to avoid case scratches.

Yes, absolutely. Third-party 22mm straps are fully compatible with the Zenith Pilot 29.2240.405/18.C801, provided the lug width is exactly 22mm. Milano Straps offers an extensive range of alligator, calf, cordovan shell, and technical material straps, all tested for structural compatibility with Zenith Pilot models in this configuration. Bespoke options allow you to select stitching colour, initials, and sizing tailored to your wrist.

The lifespan of a leather strap depends on material type and maintenance practices. Premium alligator with silk stitching maintains structural integrity for 4–6 years with daily wear. Vegetable-tanned calf leather lasts 3–5 years if protected from prolonged moisture and treated annually with natural wax. Cordovan shell, if properly maintained, can exceed 10 years, developing distinctive patina. Technical rubber straps remain functionally sound indefinitely without aesthetic degradation. Milano Straps provides an 18-month warranty on bespoke straps created at the Casati Milano atelier, with restitching services available.