Damasko · Chronographs

Strap for DC80 Yellow Black

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter42 mm
ReferenceDC80.yellow.black
FamilyChronographs
MovementETA caliber C51-1 Hours, Minutes, Small Seconds | Date, Day | Chronograph
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 Chronographs DC80.yellow.black

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Chronographs DC80.yellow.black, seen from the bench

The Damasko DC80 Yellow Black is a 42mm chronograph featuring the ETA Valjoux C01.211 movement with a functional dial layout: hours, minutes and small seconds at 9, date and day at 3, and chronograph at 6. The case is made of hardened 316L stainless steel with a screw-down case back ensuring 10 ATM water resistance. The striking yellow counters on black dial provide high legibility. The 22mm lug width is standard for mid-size chronographs and maintains harmonic proportion on the 42mm case.

Frequently asked questions

What is the lug width of the Damasko Chronographs DC80.yellow.black?

The lug width is 22mm, the international standard for mid-size chronographs. This measurement corresponds to the distance between the horizontal pins that secure the strap to the case lugs. To verify compatibility of a strap, measure the space between the attachments with a digital calliper positioned perpendicular to the case. Any strap designed for 22mm lug width is compatible without adapters.

What is the best strap to pair with the Damasko DC80.yellow.black?

The best strap depends on your intended use. For a refined aesthetic, choose full-grain alligator in black, burgundy, or dark brown, which creates elegant contrast with the yellow-black dial. For visible ageing and character development, select vegetable-tanned calf leather in brown. For intense usage and humid environments, structured FKM rubber offers reliable grip and minimal maintenance. Avoid straps with saturated colours that conflict with the yellow-black palette of the case.

How do you change the strap on a Damasko Chronographs?

Changing the strap requires a spring bar tool or dedicated instrument. Position the new strap so the lug aligns vertically with the case lugs. Insert the tip of the spring bar tool into the small hole at the end of the spring, pressing gently downward until the pin retracts completely. Slide the old strap outward, then position the new strap and repeat the procedure on both sides. Verify the strap is securely fastened before wearing the watch.

Is an aftermarket strap compatible with the Damasko DC80.yellow.black?

Yes, any aftermarket strap with 22mm lug width is fully compatible with the Damasko DC80.yellow.black. No modification to the case or lugs is necessary. Ensure the strap is specifically designed for 22mm lug width by checking the manufacturer's specifications. Alligator, calf, NATO, and rubber straps are all compatible and offer significant customisation opportunities.

How long does a leather strap last on a Damasko Chronographs?

The lifespan of a leather strap depends on tanning quality and usage intensity. A full-grain alligator strap ages over time, developing rich patina; with regular maintenance (cleaning with damp cloth, annual conditioning), it can last 5–7 years. Vegetable-tanned calf is more chemically fragile but evolves visually, lasting 3–5 years with careful treatment. Structured rubber is more durable (7–10 years), whilst nylon NATO can last indefinitely if stored correctly. Longevity remains subjective and depends on perspiration, UV exposure, and desired replacement frequency.

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