Strap for Superfast Chrono

The lug width of the Chopard Classic Racing 168523-3001 is precisely 20mm. This measurement is specific to the model and ensures the correct proportion between the 45mm case and the strap. To verify, measure the internal space between the two metal lugs on the case using a ruler or digital calliper.

For this sports chronograph, we recommend black alligator or dark brown vegetable-tanned leather, which emphasise the technical character whilst maintaining elegance. Alternatively, a rubber or navy blue NATO strap preserves the authentic sports aesthetic. The choice depends on use: leather for daily and formal wear, rubber or fabric for sports-recreational activities.

Position the watch with the dial facing downward. Locate the spring bars (small metal pins on the case sides) and use a flat tool (dedicated strap tool or blunt knife) to press the spring bar downward, releasing the old strap. Repeat on the other side. Insert the new 20mm strap in the same manner, ensuring the spring bars are properly seated.

Yes, any strap with a 20mm lug width is compatible with the 168523-3001. It is essential to verify that the width is exactly 20mm to guarantee correct fit, stability and security. Artisanal quality straps in leather, rubber or fabric are valid choices that personalise the watch.

A quality artisanal leather strap, with vegetable tanning, lasts an average of 3-5 years with daily use, depending on frequency of wear, humidity and maintenance. Vegetable-tanned leather develops a characteristic patina over time, increasing its appeal. Periodic maintenance (gentle cleaning, annual conditioning) significantly extends the lifespan of the strap.