Guided by astronomy, the navigators from the past where faithfully accompanied by the stars and the moon during their quest of discovery. The new HM Perpetual Moon Aventurine is a tribute to these explorers. A new elegant high-precisely Moonphase for the modern adventurer. One of the biggest Moonphase in the market mixed with a beautiful blue Aventurine stone dial. A perfect mix between art and technical poetry.


The HM Perpetual Moon is a testament to Arnold & Son's tradition of watches with astronomical indications. Our timepieces in the Royal Collection demonstrate the brand's prowess in traditional watchmaking and classical decorative arts.

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