CODE41 · Anomaly-01

Strap for Anomaly-01 Stainless Steel / 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
ReferenceAN01-IN-BK-ST-LEA-COU-SP
FamilyAnomaly-01
MovementMiyota caliber 82S7 Additional 24 hours Hand (fixed), small seconds, hours, minutes
Year2016
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 Anomaly-01 AN01-IN-BK-ST-LEA-COU-SP

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Anomaly-01 AN01-IN-BK-ST-LEA-COU-SP, seen from the bench

The CODE41 Anomaly-01 AN01-IN-BK-ST-ST-LEA-COU-SP is a 42mm stainless steel case watch powered by a Miyota caliber 82S7 quartz movement featuring a 24-hour hand alongside hour, minute, and small second hands. The 24mm lug width positions this model between standard 22mm and robust 26mm sizes, offering versatility for medium wrists while maintaining visual presence. Built on CODE41's philosophy of constructive transparency, the watch reveals its mechanical elements without aesthetic compromise.

Frequently asked questions

What is the lug width of the CODE41 Anomaly-01 AN01-IN-BK-ST-LEA-COU-SP?

The lug width of the CODE41 Anomaly-01 is 24mm. This measurement represents the horizontal distance between the two lugs on the case and is essential for purchasing a compatible strap. Any strap with a 24mm lug width will fit your watch correctly without residual tension.

Which strap do you recommend for the Anomaly-01?

The ideal pairing depends on your intended use. For a formal and versatile option, an alligator strap with vegetable tanning offers elegance and evolving colour patina over time. For those seeking practicality and reversibility, a cotton sateen NATO strap combines functionality with stylistic coherence. A bourbon shell cordovan strap represents the intermediate alternative, with natural chromatic dynamism and refined texture.

How do you change the strap on the Anomaly-01?

The strap of the Anomaly-01 AN01-IN-BK-ST-LEA-COU-SP is changed by removing the two metal lugs (spring bars) using a dedicated tool (spring bar removal tool). Insert the tip of the tool into the space between the lug and the case, press gently to release the spring, and slide the strap outward. The operation takes only a few minutes and requires no technical expertise.

Can I use an aftermarket strap from brand X with the Anomaly-01?

Yes, any strap with a 24mm lug width will be compatible with the AN01-IN-BK-ST-LEA-COU-SP. Compatibility depends solely on the lug width measurement, not on the strap manufacturer. Milano Straps offers a wide selection of 24mm straps in leather, NATO, and rubber, curated for construction quality and aesthetic coherence with the Anomaly-01 design.

What is the average lifespan of a leather strap for the Anomaly-01?

Lifespan depends on the leather quality and intensity of use. A high-quality vegetable-tanned leather strap, worn daily, maintains full functionality for 3-5 years whilst developing a natural patina aesthetically. With moderate use (2-3 days weekly), longevity can extend to 6-8 years. Factors such as humidity, solar exposure, and regular maintenance significantly influence ageing.

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