Arnold & Son has released an evolution of its alluring and precise HM Perpetual Moon. The new HM Double Hemisphere Perpetual Moon, with not one but two of the biggest moon phase indications on the market, rightfully joins the Arnold & Son Royal Collection. Sophisticated HM Double Hemisphere Perpetual Moon is created in 18-karat red gold with an incredible blue guilloché dial in a stylized sunray pattern, blue guilloché moon disc with golden stars and two three-dimensional big moons.
Arnold & Son HM Double Hemisphere Perpetual Moon
For the first time, the watch displays the moon phases as they can be seen both from the northern and southern hemispheres respectively, all in a single watch.
The 42 mm case houses the manufacture Arnold & Son mechanical hand-wound movement, the calibre A&S1512.
Arnold & Son HM Double Hemisphere Perpetual Moon
The 27 jewel calibre offers one of the most accurate moon phases on the market, with only one day’s deviation every 122 years – at which point a single push on the corrector will keep it in sync for another 122 years. The calibre is also equipped with a double barrel to yield 90 hours of power reserve.
The timepiece is accented with a hand-stitched alligator strap.
Arnold & Son HM Double Hemisphere Perpetual Moon
