Technical Archive

Certina
DS Action C032.929.26.051.00— lug 20mm

Certina DS Action C032.929.26.051.00: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

DS Acition GMT Powermatic 80 Stainless Steel - Yellow Gold / Black

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Certina C032.929.26.051.00
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

C032.929.26.051.00

Movement

ETA caliber F06.111 Hours, Minutes, Seconds | Date

The Heritage

The Certina DS Action C032.929.26.051.00 is powered by the ETA F06.111 caliber with hour, minute, second and date indications. The model features 20mm lugs for the strap. It belongs to the DS Action collection of the Swiss manufacturer Certina.

FAQ

What is the lug width of the Certina DS Action C032.929.26.051.00?

The <a href="https://milanostraps.it/pages/termine-glossario/misura-ansa">lug width</a> is precisely 20 mm. This is a non-standard dimension requiring artisanal craftsmanship in strap manufacturing, as most producers stop at 18 or 22 mm. Always verify the case reference before ordering.

Which strap is best suited for the Certina DS Action?

Given the tool-watch nature of this model, we recommend <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-20mm">vegetable-tanned leather straps</a> for understated elegance, or nylon NATO for tactical practicality. Vulcanised rubber proves excellent in humid climates. We advise against polished leather (alligator or glossy calf): the angular case deserves a matte foundation.

How do I change the strap on a Certina DS Action?

The Certina DS Action is equipped with standard 20 mm straight spring bars. Use a removable tool (spring bar tool) to compress the pin from one side, extract the old lug, insert the new strap. Do not force: the mechanism yields smoothly if correctly operated. We recommend strap changes at an atelier to preserve the case.

Can I mount an aftermarket custom strap on a 20 mm lug width?

Absolutely. The 20 mm lug width permits total compatibility with bespoke artisanal straps. Milanostraps offers customisable straps in various finishes: vegetable-tanned dyed-in-the-mass, variable grain texture, deployante or classic buckle. Every strap is crafted to measure for this width.

How long does a leather strap last on this watch?

A quality artisanal leather strap, subjected to regular maintenance (damp cleaning, natural wax treatment every 6–12 months), maintains structural integrity and patina for 3–5 years. Wear varies based on climate, frequency of use, and wrist-friction habit. Patina is not wear: it is the result of natural contact between skin and leather, a sign of authentic belonging.