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Certina · DS Multi-8

Strap for DS Multi-8 Titanium

Takes 23 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

23mm
23 mm strapsAll Certina
Lug width23 mm
Case diameter42 mm
ReferenceC0204194408700
FamilyDS Multi-8
MovementETA caliber E49.351 Additional 12 Hour Hand (adjustable), Additional 24 Hour Hand (adjustable), Hours, Minutes, Seconds | Date, Day, Perpetual Calendar | Chronograph | Alarm | Power Reserve Indicator
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

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The DS Multi-8 C0204194408700, seen from the bench

The Certina DS Multi-8 features the ETA E49.351 caliber with chronograph, perpetual calendar, alarm and power reserve functions. The movement includes three hour hands: the main one, an additional 12-hour hand and a 24-hour hand, both of which can be adjusted independently. The case features 23mm lugs and integrates the date, day and chronograph complications in a multi-function layout.

Frequently asked questions

What is the exact lug width of the Certina DS Multi-8 C0204194408700?

The lug width of the Certina DS Multi-8 C0204194408700 is 23mm. This dimension is specific to this model and derives from the proportion between the 42mm case diameter and the lug structure. To verify compatibility, measure perpendicularly the distance between the attachment pins using a digital calliper: 23mm is the precise value.

Which strap material pairs best with the Certina DS Multi-8?

The Certina DS Multi-8 in titanium accepts multiple materials without compromise. Regenerated calf leather offers elegant aesthetic contrast and natural patina over time. Alligator represents the refined choice for formal occasions. High-density nylon NATO provides chromatic versatility and sporting practicality. FKM rubber is ideal for humid climates and outdoor activity. Choice depends upon intended use and personal aesthetic preference.

How do you change the strap on the Certina DS Multi-8 C0204194408700?

Strap change is accomplished through removal of the attachment pins. Position the watch on a soft support, locate the small lateral hole on the lug cage (visible when observing the case frontally), use a pin extraction tool or fine metal rod, applying gentle downward pressure. The pin will emerge laterally: extract both pins, remove the strap and insert the new one, aligning its holes with the standard attachment pins. If uncertain, consult a local watchmaker.

Is an aftermarket 23mm strap compatible with the Certina DS Multi-8?

Yes, provided it genuinely measures 23mm. Many manufacturers incorrectly designate straps as 23mm when they measure 22mm or 24mm. Prior to purchase, verify the supplier's measurement using a calliper. Milano Straps straps are measured and guaranteed accurate: available in leather, NATO and rubber, ready for immediate attachment to the DS Multi-8's standard pins.

What is the expected lifespan of a leather strap on a watch like the Certina DS Multi-8?

Leather strap lifespan depends upon use and care. With regular wear (5-7 days weekly), expect 3-5 years before visible wear. Prolonged sun exposure accelerates ageing; excessive humidity promotes swelling. Aged calf leather acquires desirable patina, developing character; true deterioration occurs beyond 5 years or through maintenance neglect. Rotating between multiple straps (NATO/rubber) extends the lifespan of each individual element.

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