CODE41 · Anomaly-02

Strap for Anomaly-02 Forged Carbon / Black

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter42 mm
ReferenceAN02-CA-ST-ALIG-BK
FamilyAnomaly-02
MovementETA caliber 2824-2 Hours, Minutes, Seconds | Date
CaseTitanium, Forged Carbon, Stainless 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 Anomaly-02 AN02-CA-ST-ALIG-BK

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Anomaly-02 AN02-CA-ST-ALIG-BK, seen from the bench

The CODE41 Anomaly-02 features the automatic ETA 2824-2 caliber with hour, minute, second, and date indications. The watch has 24mm lugs and the reference AN02-CA-ST-ALIG-BK. The movement provides the essential functions in a standard technical configuration.

Frequently asked questions

What is the lug width of the CODE41 Anomaly-02 AN02-CA-ST-ALIG-BK?

The lug width of the CODE41 Anomaly-02 AN02-CA-ST-ALIG-BK is 24 mm, measured between the pins on the case. This dimension allows you to use professional mid-weight straps without adapters or improvised solutions. The depth of the lug grooves is generous, ensuring stable seating even for textured leather or rigid NATO straps.

Which strap is most suitable for the CODE41 Anomaly-02?

For the CODE41 Anomaly-02, we recommend alligator straps to enhance the aesthetic contrast with forged carbon, vegetable-tanned calf leather for a patina that evolves over time, or NATO for stylistic coherence. High-density rubber represents the versatile daily option. Your choice depends on the desired colour harmony and intended use.

How do I change the strap on the CODE41 Anomaly-02?

To change the strap: position the watch with lugs facing upward, locate the elastic pin protruding slightly from the case, press it laterally with a flat tool (strap removal lever or small screwdriver), slide the pin out to remove the old strap. Insert the new strap by aligning the holes with the grooves and reinsert the pin until it clicks into place.

Can I use aftermarket 24mm straps on this model?

Yes, any quality 24mm aftermarket strap is compatible with the CODE41 Anomaly-02. We recommend verifying leather thickness (at least 1.4 mm) and pin configuration (elastic or fixed) for seamless exchange. Milano Straps artisanal straps are specifically engineered for this width with optimal manufacturing precision.

What is the average lifespan of a leather strap on this watch?

A high-quality leather strap (alligator or vegetable-tanned calf) lasts 3–5 years with regular daily use, longer if rotated with other straps. Lifespan depends on UV exposure, humidity and frequency of wear. Leather develops natural patina and can be restored with appropriate treatments, extending functional life beyond visible wear.

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