Breguet · Marine

Strap for Marine Tourbillon 5577 Platinum / Blue / Rubber

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
Reference5577PT/Y2/5WV
FamilyMarine
MovementBreguet caliber 581 hours, minutes, small seconds | tourbillon escapement
Year2023
CasePlatinum

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 5577PT/Y2/5WV

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Marine 5577PT/Y2/5WV, seen from the bench

The Breguet Marine 5577PT/Y2/5WV is a platinum case model featuring the manually wound caliber 581 with tourbillon complication, housing hours, minutes and small seconds. The case measures 42.5mm in diameter with a 20mm lug width and showcases a hand-guilloché bezel characteristic of Breguet's Marine collection heritage dating to Abraham-Louis Breguet's 1815 appointment as Horloger de la Marine Royale. The 950 platinum construction provides exceptional scratch resistance and a cool, lunar tone that enhances the argenté guilloché dial.

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