Breguet refreshes its Marine 5517 and 5527 with new dials, prices to $93,000

Breguet has updated its Marine 5517 time-and-date watch and Marine 5527 chronograph with new dials, straps and movement tweaks, bringing the total to 12 new references. The cases carry over unchanged, but the finishing, the numerals and, on the chronograph, the sub-dial layout have all been reworked for the sportiest line in the maison's catalog.

The clearest change on both models is the switch from Roman numerals to the brand's own "Breguet" numerals on the hour ring. Both watches now carry the finer "Quai de l'Horloge" hand-guilloche pattern introduced last year for Breguet's 250th anniversary, replacing the soleil or wave guilloche finishes used previously.

Dial colors now vary by case material rather than following one treatment across the line. The white gold Marine 5517 has an ice-blue lacquered dial with a rhodium-plated hour ring and blue-treated 18-karat gold numerals, while the rose gold version is fully black with rose gold hands and indices, and the titanium model is blue with rose gold numerals.

The Marine Chronographe 5527 follows the same pattern with different tones: the white gold case gets a light blue gradient dial with gray-treated hands and logo, the rose gold case a darker blue gradient with rose gold details, and the titanium case a gray gradient dial with gray-treated gold hands. All dials place the date at 6 o'clock, framed by an applied border.

The biggest functional change is inside the chronograph. Breguet has dropped the 12-hour counter from the caliber 582QA, leaving a large central elapsed-seconds hand and a 30-minute counter at 3 o'clock instead of the previous three sub-dials, which freed up room to move the date from between 4 and 5 o'clock to 6.

The 582QA remains a 4Hz flyback chronograph movement with a 48-hour power reserve, 343 components and 28 jewels, finished with perlage, Cotes de Geneve and beveled angles. The automatic rotor is shaped like a ship's rudder, echoing the nautical theme that runs through the whole Marine collection.

The Marine 5517 keeps its automatic caliber 777A, also running at 4Hz, with a longer 55-hour power reserve and 26 jewels, protected by 100 meters of water resistance. Both calibers use a gold rotor designed after a ship's pilot's wheel, a detail Breguet has carried across the Marine line since its introduction.

Case dimensions are unchanged. The 5517 measures 40mm across and 11.5mm thick with a 47.7mm lug-to-lug, while the 5527 chronograph measures 42.3mm by 13.9mm with a 50.7mm lug-to-lug. Both come in titanium, 18-karat white gold or 18-karat rose gold, on straps or bracelets starting at 21mm at the lugs.

Every case has a fluted middle section, a screw-down crown and a display caseback showing the movement finishing. The rubber straps are newly designed with a pattern echoing the dial guilloche, and buyers can choose those or a case-matching metal bracelet, with a three-blade titanium folding clasp on the rubber option.

Pricing varies by case material and strap choice. The Marine 5517 starts at $26,400 in titanium and rises to $80,300 in gold on a bracelet, while the Marine Chronographe 5527 starts at $33,000 and reaches $93,000 in the same configuration. Every model carries a five-year warranty.

How the Marine traces back to naval chronometers

Breguet, founded in Paris in 1775, is one of the oldest watchmaking houses still operating, and its founder patented the tourbillon and set case and dial forms that remain industry standards. The Marine line traces its inspiration to the marine chronometers the house supplied to the French Royal Navy in the 19th century.

One surviving example, chronometer no. 3588, went aboard the frigate Thetis with Captain Hyacinthe Yves Philippe Potentien, baron de Bougainville, on a voyage between 1824 and 1826. Design details on the current watches, including the apple-shaped hands and the crown guards, are drawn from that era's instruments rather than copied outright.

This refresh is more restrained than last year's Marine Experimentale 1, which introduced a new design language for the line during Breguet's 250th anniversary celebrations. The Marine is Breguet's sportier, water-resistant answer for buyers of a house better known for classical complications than for tool watches, alongside the dressier Tradition and Classique collections.

We have tracked Breguet's numerals as a recurring signature elsewhere in the catalog. In our ranking of the best luxury pocket watches, Patek Philippe's ref. 973J-001 Lepine, priced around $45,250, pairs an 18-carat gold case with a silvery dial carrying gold Breguet numerals, the same style now appearing on the refreshed Marine dials.

That numeral style is part of our broader coverage of watches jewelry, where recurring house signatures like this one help distinguish a maison's identity from case to case and collection to collection, regardless of complication or price point.

Breguet has not said when the new Marine references reach boutiques, though the pricing and full specifications are already public. The changes leave the case sizes and water resistance untouched, so the update is aimed squarely at the finishing and legibility of a collection the brand has largely left alone since the Experimentale 1 launch.