Breguet · Marine

Strap for Marine 5517 Rose Gold / Silver / Bracelet

The Marine 5517 Rose Gold / Silver / Bracelet takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
Case diameter40 mm
Reference5517BR/12/RZ0
FamilyMarine
MovementBreguet caliber 777A Hours, Minutes, Seconds | Date
Year2020
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 5517BR/12/RZ0

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

Frequently asked questions

What is the lug width of the Breguet Marine 5517BR/12/RZ0?

The Breguet Marine 5517BR/12/RZ0 is fitted with a 20mm lug width. This is the internal measurement between the two lugs on the case, and is the key parameter for selecting a compatible strap. All 20mm straps from milanostraps.it will fit this reference perfectly.

What is the best strap for the Breguet Marine 5517BR/12/RZ0 in rose gold?

For the 5517BR/12/RZ0 in rose gold, polished alligator leather in tobacco brown or navy blue is the most cohesive choice for a watch of this caliber. Alternatively, hand-patina smooth calfskin in burgundy or a vulcanized rubber strap for sports wear. A rose gold deployant clasp completes the pairing impeccably.

How do you change the strap on the Breguet Marine 5517BR/12/RZ0?

The strap on the Breguet Marine 5517BR/12/RZ0 is replaced by removing the springbars using a dedicated springbar tool. This is a straightforward operation requiring a fine-tipped tool to press the internal spring mechanism at the lugs. It is recommended to work on a soft surface to avoid scratching the rose gold case. Alternatively, a watchmaker or the Casati Milano atelier can perform the replacement during bespoke service.

Are there aftermarket straps compatible with the Breguet Marine 5517BR/12/RZ0?

Yes. Any strap with a 20mm lug width is technically compatible with the Breguet Marine 5517BR/12/RZ0, provided that standard springbars are included or available separately. milanostraps.it offers a selection of handcrafted aftermarket straps in alligator, calfskin, NATO, and rubber, made with materials and finishes befitting this timepiece. The Casati Milano atelier also produces bespoke custom straps for this specific reference.

How long does a leather strap last on the Breguet Marine 5517BR/12/RZ0?

The lifespan of a leather strap depends on leather quality, craftsmanship, and daily wear. A high-quality handcrafted strap in alligator or calfskin, with proper care — avoiding excessive water and perspiration, occasionally conditioning with fine leather conditioner — can last 2 to 5 years with regular use. Straps produced by Casati Milano are guaranteed for 18 months against manufacturing defects.

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