Certina · DS Caimano

Strap for DS Caimano 39 Stainless Steel / Black / Bracelet

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter39 mm
ReferenceC035.410.11.057.00 (aka: C0354101105700)
FamilyDS Caimano
MovementETA caliber F05.411 hours, minutes, seconds | date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the DS Caimano C035.410.11.057.00 (aka: C0354101105700)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The DS Caimano C035.410.11.057.00 (aka: C0354101105700), seen from the bench

The DS Caimano is equipped with the quartz Caliber ETA F05.411, providing hour, minute, second, and date indications. The case features 20mm lugs for the strap. The movement offers the essential functions for daily use with the typical precision of quartz technology.

Frequently asked questions

What is the lug width of the Certina DS Caimano C035.410.11.057.00?

The lug width is precisely 20mm, measuring the internal space between the two lugs of the case. This specification is critical for selecting an aftermarket strap to ensure a secure fit without lateral play or binding.

Which strap material is recommended for the Certina DS Caimano?

Selection depends on intended use: alligator or vegetable-tanned leather for formal and everyday wear, canvas NATO for versatility and quick changes, FKM rubber for extended aquatic environments. The stainless steel case pairs ideally with structured leather or natural fabrics that develop patina over time.

How do I change the strap on a Certina DS Caimano C035.410.11.057.00?

Use a spring bar tool to push the pin inward, releasing the retention spring. Remove the old strap and install the new one, ensuring the lugs remain perfectly aligned. Verify there is no lateral play. When handling leather straps, protect them from impact using a small cardboard guard during the operation.

Can I use a non-Certina aftermarket strap on this model?

Yes, provided it is certified for 20mm lug width. High-quality artisanal aftermarket straps often offer superior stitch control, premium leather selection, and aesthetic customisation compared to factory standards. Always verify exact dimensions before purchase.

How long does a leather strap last on a Certina sports model?

With standard maintenance (drying after perspiration, protection from prolonged humidity), an alligator or calf leather strap lasts 18–24 months of daily wear. Lifespan extends to 3–4 years if worn intermittently. Artisanal stitching is the critical wear point; professional re-stitching extends strap life by another 2–3 years without full replacement.

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 →

Casati Milano · Via XX Settembre 15, Milan · by appointment only