Vacheron Constantin Celebrates 270 Years with Openface Dials

Vacheron Constantin is celebrating its 270th anniversary with three limited-edition timepieces, each featuring Openface dials and the maison’s signature Maltese cross guilloché motif. Limited to 370 pieces per model, these platinum-clad masterpieces blend modern aesthetics with the brand’s hallmark complications.

The Traditionnelle Perpetual Calendar Retrograde Date Openface (Ref. 4030T/000P-H054) introduces a striking open-worked dial that reveals the intricate levers and gears of the Calibre 2460 QPR31/270. Sapphire discs display the day, month, and leap year indicators, with current readings highlighted in deep blue. A moon phase at six o’clock and a retrograde date complication enhance the visual appeal. Encased in a 41mm platinum case with a height of 10.94mm, the watch houses a slim 5.45mm movement with a 40-hour power reserve.

The Traditionnelle Tourbillon Retrograde Date Openface (Ref. 6010T/000P-H055) combines a 60-second tourbillon, shaped like a Maltese cross, with a retrograde date indicator at the top. The open-worked dial accentuates the mechanical beauty of the Calibre 2162 R31/270, which delivers a 72-hour power reserve. Measuring 41mm in diameter and 11.07mm thick, this model maintains a harmonious balance between complexity and refinement.

Completing the trio, the Traditionnelle Complete Calendar Openface (Ref. 4020T/000P-H038) pays homage to Vacheron’s historic triple calendar designs. Sapphire disks indicate the day and month, while a curved date hand circles the periphery. The moon phase at six o’clock is partially covered by a translucent sapphire overlay. This model features the Calibre 2460 QCL/270, a 41mm case with an 11.05mm thickness, and a 40-hour power reserve.

All three models share key design elements: exhibition casebacks, Geneva Hallmark-certified movements, and the maison’s "côte unique" finishing on the bridges. Each watch is paired with a dark blue alligator leather strap and a platinum folding buckle. The dials showcase intricate hand-guilloché detailing, with the anniversary motif positioned uniquely on each model.

This anniversary collection underscores Vacheron Constantin’s commitment to blending tradition with innovation. While the Openface concept has been explored in previous collections, the perpetual calendar retrograde date combination stands out as a noteworthy first. By prioritizing visible mechanics without full skeletonization, these watches emphasize depth and complexity while maintaining legibility and elegance.