Tradition Quantième Rétrograde 7597BR/G1/9WU

At first glance, the watch immediately captivates with its open-worked architecture. Rather than hiding the mechanics beneath a traditional solid dial, the 7597 exposes the beating heart of its movement directly on the dial side. The 40mm case is crafted from 18K rose gold, featuring Breguet's signature fluted and coin-edge case band paired with delicately welded lugs. This robust yet refined casing houses an off-centred silvered gold dial positioned at the 12 o'clock position, adorned with a hand-engine-turned guilloche pattern and framed by classic blued steel Breguet hollow-apple hands.

What truly sets this reference apart is its vertical retrograde date complication. A curved, thermally blued hand sweeps gracefully across a semicircular arc spanning from the 3 to the 9 o'clock position, indicating the date with precise mechanical theatre. Beneath this visible display lies the self-winding Calibre 505Q. Comprising 269 meticulously finished components, the movement operates at a frequency of 3 Hz and incorporates a modern silicon balance spring for enhanced resistance to magnetic fields and temperature variations. With a healthy 50-hour power reserve and exceptional hand-finishing—ranging from bevelling and microblasting to mirror polishing—the movement is a visual masterclass.

Finished with a black alligator leather strap and an 18K rose gold ardillon buckle. This watch is complete with box and papers dated from December 15,2021.