Leroy · Marine Range

Strap for Automatic Deck Chronometer Pink Gold Anthracite

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter43 mm
ReferenceLL201/5
FamilyMarine Range
MovementLeroy caliber L511 hours, minutes, small seconds | chronometer, power reserve indicator
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Marine Range LL201/5

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Marine Range LL201/5, seen from the bench

The Leroy Marine Range reference LL201/5 is equipped with the L511 caliber with indication of hours, minutes, small seconds and power reserve. The movement is chronometer certified to ensure timekeeping accuracy. The functions include the power reserve indicator positioned on the dial.

Frequently asked questions

What is the lug width of the Leroy Marine Range LL201/5?

The Leroy Marine Range LL201/5 has a lug width of 20mm, measured between the centres of the attachment pins. This dimension is determined by the integrated case geometry and is standard for timepieces of this calibre and category.

What is the best strap for the Leroy Marine Range LL201/5 in rose gold?

For the LL201/5 in pink gold, we recommend an alligator strap in dark brown or black, which creates a refined contrast with the rose gold. Alternatively, vegetable-tanned leather or a heavyweight canvas NATO strap for sports-nautical versatility. The choice depends on intended use: formal daily wear versus technical sailing attire.

How do you change the strap on a Leroy watch?

Strap change requires specific tools: a two-ended spring bar tool (one flat, one hook-shaped). Position the tool under the elastic pin, apply gentle pressure to release the spring, then remove the old strap and insert the new one. For valuable watches, we recommend entrusting the operation to a certified professional.

Can I use an aftermarket strap on the Leroy Marine Range LL201/5?

Yes, any strap with a 20mm lug width is physically compatible. However, to preserve the aesthetic and design integrity of the model, we recommend selecting noble materials (alligator, shell cordovan, quality calf) and colours coherent with the nautical character of the rose gold case.

How long does a leather strap last on a watch like the Marine Range LL201/5?

The lifespan of a leather strap varies from 3 to 8 years depending on material quality, frequency of use, exposure to moisture/perspiration, and maintenance. Superior-grade alligator or shell cordovan resists longer; cheaper calf leather ages more rapidly. Rotating between multiple straps extends the life of each.

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