Breguet · Marine

Strap for Marine Dame High Jewellery 9509 Poseidonia

Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.

Lug width to be confirmed

On this Breguet Marine 9509BB/TD/984/DD0D the lug width doesn't convince me, and I don't want to give you a number I'm not sure about. Write to me on WhatsApp with the reference or a photo of the watch: I'll check it and tell you myself.

Case diameter34 mm
Reference9509BB/TD/984/DD0D
FamilyMarine
MovementBreguet caliber 591C Hours, Minutes
Year2020
CaseWhite Gold

Spring bar

Swiss Standard universal spring bars

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

The Marine 9509BB/TD/984/DD0D, seen from the bench

The Breguet Marine mounts the 591C caliber with indication of hours and minutes. The model has the reference 9509BB/TD/984/DD0D and belongs to the marine collection of the Swiss manufacturer. The watch uses a mechanical movement developed internally by Breguet.

Frequently asked questions

What is the best strap for the Breguet Marine 9509BB/TD/984/DD0D?

For this white gold model, a polished midnight blue or tobacco brown alligator strap is the most cohesive choice with the Maison's aesthetics. Anthracite grey box-calf offers a more contemporary look, while vulcanized rubber is ideal for sports or marine use.

How do you change the strap on the Breguet Marine 9509BB/TD/984/DD0D?

The Breguet Marine 9509BB/TD/984/DD0D originally features an integrated bracelet. Converting to a strap requires specific adapters or spring bars dedicated to this model's lugs. It is recommended to entrust the work to an experienced watchmaker or the Casati Milano atelier to preserve the integrity of the white gold case.

How long does a leather strap last on a Breguet Marine 9509BB/TD/984/DD0D?

A quality leather strap — alligator or vegetable-tanned calf — has an average lifespan of 18-36 months with regular use, varying based on exposure to sweat, water, and UV rays. Casati Milano straps are covered by an 18-month warranty against manufacturing defects and can develop a characteristic patina that enhances their appearance over time.

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

The atelier's website: casatimilano.com