Damasko · Three-hand Models

Strap for DA 46 Black

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

Lug width20 mm
Case diameter42 mm
ReferenceDA46.black
FamilyThree-hand Models
MovementETA caliber 2836-2 hours, minutes, seconds | date, day
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 Three-hand Models DA46.black

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Three-hand Models DA46.black, seen from the bench

The Damasko DA46 Black belongs to the Three-hand Models family, featuring a 41.90 mm stainless steel case with a black dial and basic functionality: hours, minutes, seconds, date, and day of the week. It is powered by the ETA 2836-2 automatic movement with manual winding, offering reliable chronometry. The watch has a 20 mm lug width, sapphire crystal with anti-reflective coating, and water resistance to 10 bar. The satin-finished steel case resists oxidation and maintains its finish without aggressive polishing.

Frequently asked questions

What is the lug width of the Damasko Three-hand Models DA46.black?

The Damasko DA46.black features a lug width of 20 mm, a non-standard specification that requires straps specifically manufactured with lugs designed for this width. This constructive choice reflects the German manufacturing philosophy of proportional optimisation, ensuring precise mechanical fit without angular play.

What is the best strap for the Damasko Three-hand Models DA46.black?

The ideal strap depends on intended use: natural alligator for formal contexts, quality calf leather for daily versatility, grey-steel NATO for sportive applications, FKM rubber for aquatic environments. All maintain aesthetic coherence with the brushed steel case and minimal black dial.

How do you change the strap on a Damasko Three-hand Models watch?

Position the watch on a soft surface. Locate the lugs (bridges) of the case. Using a dedicated strap removal tool or small flat screwdriver, gently slide the safety pins outward. Once extracted, the strap slides free. For installation, align the new strap's lugs and reinsert the pins until they click into place.

Are there aftermarket straps compatible with the 20 mm lug width?

Yes. Milano Straps offers a complete collection of bespoke 20 mm straps, crafted in leather (alligator, calf, shell cordovan), technical NATO, and rubber. All are pre-fitted for immediate mounting on watches with 20 mm lugs, including the DA46.black.

How long does a leather strap last on a watch like the DA46.black?

A quality leather strap (calf or alligator) maintains structural and functional integrity for 5–7 years of daily wear, developing a patina that amplifies quality impression. Longevity depends on tanning method, thickness (1.4–1.6 mm is standard), ambient humidity, and maintenance. Prolonged exposure to stagnant water accelerates degradation; periodic air-drying significantly extends service life.

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.

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