Demonstrating its rich British history and quality of Swiss craftsmanship, Arnold & Son represents the new version of HM Perpetual Moon with a steel hull and blue guilloche dial.HM Perpetual Moon model is a proof of Arnold & Son traditional clock with astronomical indications. HM Perpetual Moon with one of the biggest holes phases of the moon on the market is a part of the collection of Arnold & Son – Royal. Royal Collection is inspired to create a clock, created in the early years of the life of John Arnold, and pays tribute to the clock, made it for King George III and members of the royal court. Watches form Royal Collection demonstrate mastery of the brand in traditional watchmaking and classical arts and crafts.
Complicated Model HM Perpetual Moon, in fact, a perfect example of technical and artistic excellence of Arnold & Son company. Inside these new watches – with a rich blue guilloche dial and an indicator of the moon – full of surprises. They are equipped with exclusive clockwork Arnold & Son with manual winding caliber A & S1512. The caliber was designed specifically for this model in order to achieve the moon phase display unique precision, size and shape. Caliber also features a double drum, providing 90 hours of power reserve.
HM Perpetual Moon model offers one of the most accurate indication of the phases of the moon on the market, with a deviation of only one day every 122 years – in which case a single press of the button -corrector will provide synchronization for another 122 years.
The exceptional permanent display of the moon phase watch is really great in many ways. From an aesthetic side indicator disk diameter of 29 mm, the working gap which lies on the dial 10 up to 2 hours, shows one of the major indicators of the moon on the market – with a diameter of 11.2 mm only on the image of the moon. In addition, the large moon – one of the most stunning recreations satellite, because in front of you three-dimensional sculptural moon originally engraved by hand, and then duplicated for the entire series. Sculptural moon then inserted into the guilloche dial – truly beautiful and sophisticated look.
This intriguing complication – not just a module added to the clockwork, and in fact, is completely integrated into the gauge. Besides simple clocks have a unique feature – a second moon phase indicator, mounted to the rear of the housing. This second lunar display, visible through the glass consists of dial with scale and pointer, provides a simple indication.
The numerous technological features Caliber make this watch truly outstanding. This is emphasized by the fact that the rhodium-plated clockwork of German silver is hand-finished, indicating the best traditions of watchmaking art, including chamfered bridges with polished edges, patterns Côtes de Genève and refined circular graining, wheels with circular graining and blued screws with polished edges and chamfered. The watch has a sapphire crystal with anti-reflective coating and a transparent back of the case to demonstrate carefully executed details.
The diameter of the classically elegant stainless steel housing HM Perpetual Moon is 42 mm. From the obvious that is the shape of the hull speed and tapers from top to bottom, in the widest part of placing a large glass, and a tapering bottom, adhering tightly to the wrist. Watches are equipped with elegant alligator strap hand-sewing of. In general, the model HM Perpetual Moon – a wonderful result of technical craftsmanship and art.