Perpetual Moon 41.5 Platinum “Horse of the Dunes”

Arnold & Son turns the watch dial into a nocturnal landscape with the Perpetual Moon 41.5 Platinum “Horse of the Dunes”, where fine watchmaking meets the artistry of engraving and miniature painting.

Limited to just eight pieces, the timepiece depicts a hand-engraved white-gold horse roaming across luminous dunes beneath a star-filled aventurine sky, illuminated by a radiant mother-of-pearl moon.

At its heart, the A&S1512 calibre follows the lunar cycle with remarkable precision, transforming an astronomical complication into an evocative tribute to freedom, nature and imagination.

Specs

Functions
Hours, minutes, astronomical moon phases, second moon-phase display on the case back
Movement
Hand-wound mechanical movement, calibre A&S1512, 21,600 VpH, 90-hour power reserve
Case
41.50 mm × 11.67 mm platinum 950 case
Buckle
Platinum 950 pin buckle
Strap
Black alligator leather with sand beige alligator leather lining
Water resistance
3 ATM (30 m / 100 ft)
Year
2026
Reference number
1GLBX.Z03A.C1479X
Price
CHF 74'500.00
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