MAURICE LACROIX - Masterpiece Régulateur Roue carrée
The challenges Maurice Lacroix sets itself are considerable: to push back the limits of timekeeping and change its perspectives. It is with its flagship line, Masterpiece, that the brand has propelled watchmaking towards a new dimension and, by creating a square wheel, taken a new angle on time! A world first, this amalgamation of technology, innovation and aestheticism is inspired by traditional regulator watches and displays the hours by means of a geometrically openworked square wheel at twelve o’clock. Driven by another wheel, shaped like a cloverleaf, it turns regularly, indicating the hour by means of a raised corner on its centre square. By combining the techniques of photolithography and electroforming, the timepiece attains a degree of unrivalled precision. The movement plate takes on the role of the dial, and its matt and satin finishing emphasises its size, giving it an appearance that is as amazing as it is hypnotising. Limited to 99 watches.

Hand-wound, Maurice Lacroix ML153 calibre, 18,000 vib/h, 32 jewels, 48-hour power reserve
Hours, minutes, seconds and power reserve indicator
Polished and satin-finished steel, 43.5 mm
Convex sapphire crystal with anti-reflective coating on both sides
Screw-down back with large sapphire crystal, numbered
Water-resistant to 50 m / 5 ATM
Black gold, sand-blasted and vertical satin finishing
Time indicated by square wheel at 12 o’clock, activated by a cloverleaf-shaped wheel at 9-10 o’clock
Engraved hour-marker, hour-circle and power reserve
Diamond-polished, facetted hands and hour indicator coated with C1 white Superluminova
Power-reserve indicator at 3 o’clock
Large-scaled black genuine crocodile leather with black calfskin lining, matching steel folding clasp

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