Zenith
Pilot 03.2431.679/51.C765— lug 20mm
Zenith Pilot 03.2431.679/51.C765: 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
Zenith 03.2431.679/51.C765The essential strap measurement.
Browse 20mm straps →03.2431.679/51.C765
Zenith caliber Elite 679 Hours, Minutes, Seconds
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Pilot
FAQ
What is the lug width of the Zenith Pilot 03.2431.679/51.C765?
The lug width of the Zenith Pilot Type 20 Extra Special 03.2431.679/51.C765 is 20mm. This measurement refers to the internal space between the case attachment lugs. To verify it precisely, use a digital caliper positioned perpendicularly between the two lugs, ensuring the contact is parallel and firm.
Which strap pairs best with the Zenith Pilot 03.2431.679/51.C765?
The choice depends on use and personal style. For dress-casual elegance: black alligator or cognac brown. For functional aviator spirit: dark blue NATO with white stripes or beige cotton. For durability in harsh environments: black FKM rubber. For vintage character that develops patina: brown Taiga calf. All materials are available in 20mm on milanostraps.it, customizable in color and stitching.
How do you change the strap on the Zenith Pilot 03.2431.679/51.C765?
The Zenith Pilot Type 20 Extra Special uses an integrated attachment system that requires precision. Use a spring bar tool to gently lever the thin springs that secure the bars to the lugs. Work with the strap on a flat surface and avoid sudden movements. If you lack experience, the Casati Milano atelier can perform the change with professional warranty and WhatsApp updates during the process.
Is a 20mm aftermarket strap compatible with the Zenith Pilot 03.2431.679/51.C765?
Yes, any 20mm strap is technically compatible with this model's lugs. However, to ensure optimal structural compatibility and longevity, we recommend artisanal quality straps available on milanostraps.it: they are shaped according to Zenith tolerances, with carefully selected leathers and parallel stitching that will not damage the integrated attachment architecture. Casati Milano creates custom straps with direct case measurement for millimeter precision.
How long does a natural leather strap last on a Zenith Pilot Type 20 Extra Special?
A quality artisanal leather strap, under daily use, maintains structural integrity for 5-7 years. Durability depends on frequency of use, moisture exposure, and maintenance. Natural leather develops patina and unique texture over time, considered signs of authenticity. Straps from milanostraps.it include an 18-month warranty against manufacturing defects. To extend useful life, avoid prolonged immersion and apply leather conditioner every 12 months.
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