Perpetual Moon Celestial Blue

Reference: 1GLBX.U01A.C200X

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Limited Edition: 38 pieces
Case: platinum
Size: 41.5mm
Movement: hand-wound manufacture caliber A&S1512
Function: moon phase
Power Reserve: approximately 90 hours
Dial: Stellar Rays design with light blue PVD-treatment
Water Resistance: 30m
Caseback: sapphire crystal
Strap/Bracelet: hand-stitched leather
Factory Warranty: two years


The cold shimmer of a starry night. The diaphanous presence of a large mother-of-pearl moon. The pale gleam of platinum. Perpetual Moon Celestial Blue is expanding the collection’s different variations on the largest astronomical moon. Every part of this piece evokes the radiance of the night, from the dial stamped with the brand’s Stellar Rays decor to the moon disc in a grained sky and the navy-blue leather strap.

Arnold & Son continues to explore the theme of moon phases with a constant eye for detail and decoration. After revisiting the design of the Perpetual Moon, this celestial-blue version is joining the collection. As always, in the backdrop, the moon-phase complication is accentuated to striking effect. In a platinum case measuring 41.5mm in diameter and 11.30mm thick, Perpetual Moon Celestial Blue presents the largest of all moons.