Breguet · Marine

Strap for Marine Alarme Musicale Titanium / Grey / Rubber

The Marine Alarme Musicale Titanium / Grey / Rubber 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
Reference5547TI/G2/5ZU
FamilyMarine
MovementBreguet caliber 519F/1 Hours, Minutes, Additional 12 Hours Hand (adjustable), Additional 24 Hours Hand (fixed), Small seconds | Date | Alarm | Power reserve indicator
Year2018
CaseTitanium

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 5547TI/G2/5ZU

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Marine 5547TI/G2/5ZU, seen from the bench

The Breguet Marine 5547TI/G2/5ZU features the Breguet 519F/1 movement with hours, minutes, small seconds, date, alarm with power reserve indicator, adjustable 12-hour hand for a second time zone, and fixed 24-hour hand. The 40mm titanium case with satin finish houses these functions with reduced weight compared to steel. The lug width is 20mm, requiring a strap with flat profile ends and careful finishing to align properly with the curved titanium lugs.

Frequently asked questions

What is the lug width of the Breguet Marine 5547TI/G2/5ZU?

The Breguet Marine 5547TI/G2/5ZU is fitted with a 20mm lug width. This measurement is verified using a caliper positioned between the two lugs at the strap attachment point. It is important to respect this dimension to ensure correct installation and precise alignment with the titanium case.

What is the best strap for the Breguet Marine 5547TI/G2/5ZU?

For the Marine 5547TI in brushed titanium, the most suitable straps are Hornback alligator in midnight blue or slate gray for formal wear, smooth calf in anthracite for a clean and versatile look, and vulcanized rubber in black or navy blue for sports or marine contexts. The choice depends on intended use and desired color coordination with the silvered guilloché dial.

How do you change the strap on a Breguet Marine 5547TI/G2/5ZU?

Strap replacement is performed using a 20mm spring bar and a dedicated flat-blade screwdriver or lever tool. It is advisable to work on a soft surface to protect the brushed finish of the titanium case. If you lack experience, it is preferable to consult a watchmaker or the Casati Milano atelier to avoid scratches on the lugs.

Are there aftermarket straps compatible with the Breguet Marine 5547TI/G2/5ZU?

Yes, any 20mm aftermarket strap with flat ends and a curved profile is compatible with the Breguet Marine 5547TI/G2/5ZU. Milano Straps offers a selection of artisanal 20mm straps in various materials, crafted with finishes suited to the titanium lug geometry of reference 5547.

How long does a leather strap last on a Breguet Marine 5547TI/G2/5ZU?

A quality leather strap, such as calf or alligator, typically lasts between 18 and 36 months with daily use, depending on exposure to perspiration, water, and sunlight. Casati Milano straps are covered by an 18-month warranty against manufacturing defects. To maximize longevity, it is recommended to rotate between multiple straps and avoid prolonged exposure to moisture.

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

The atelier's website: casatimilano.com