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Hermes Slim d’Hermes Perpetual Calendar – 7 Exceptional Features You Should Know

Hermes Slim d’Hermes Perpetual Calendar is one of the most refined ultra-thin perpetual calendar watches available today, celebrated for its minimalist aesthetics, bespoke typography, and the exceptional craftsmanship that defines Hermès watchmaking. While many perpetual calendars appear busy or dense, the Hermes Slim d’Hermes Perpetual Calendar stands out with a dial that feels airy, balanced, and surprisingly modern.

Hermes Slim d’Hermes Perpetual Calendar: Typography and Dial Design

The numerals were custom‑designed by French typographer Philippe Apeloig, giving the Hermes Slim d’Hermes Perpetual Calendar a distinctive visual identity. Except for the number “1,” every numeral is split into two parts, creating an elegant, floating aesthetic. Despite a wealth of complications—perpetual calendar, moonphase, and second time zone—the dial remains clean and legible.

Ultra‑Thin Mechanics and the H1950 Movement

At the heart of the Hermes Slim d’Hermes Perpetual Calendar is the H1950 ultra‑thin automatic movement, upgraded with modules for both the perpetual calendar and GMT functionality. A micro‑rotor keeps the movement height to just 2.6 mm, an impressive engineering achievement for such a feature‑rich complication. The 42‑hour power reserve is enhanced by the signature H‑pattern finishing on the bridges.

Case Design, Finishing, and Comfort

The 39.5 mm rose‑gold case of the Hermes Slim d’Hermes Perpetual Calendar is thin enough to slip effortlessly under a cuff. Slim, angular lugs provide balanced geometry and excellent comfort. Paired with an alligator‑leather strap—offered in black or cigar brown—the watch embodies understated luxury.

Why Collectors Value the Hermes Slim d’Hermes Perpetual Calendar

Collectors appreciate its combination of contemporary design clarity, mechanical sophistication, and unique Hermès character. While the style may differ from traditional Swiss aesthetics, its harmony of modernity and precision makes it a compelling option for those seeking something refined yet distinctive.