New case back beautifully decorated with a guilloché pattern on both sides.

Arnold & Son unveils a new reference of its iconic Time Pyramid featuring the hand-chamfered A&S1615 calibre, housed in a 18-carat red gold case with a new case back beautifully decorated with a guilloché pattern on both sides.

The A&S1615 movement with unique skeletonised pyramid-shaped architecture, was conceived, designed and developed in-house. The movement A&S1615 is a masterful rendition of technical prowess and unparalleled elegance. This superbly engineered wristwatch is part of the brand’s Instrument Collection that combines instrument precision with classical styling.

As with every esteemed Arnold & Son watch, the movement of the Time Pyramid is magnificently hand decorated with hand-chamfered brides and high-polished edges, Côtes de Genève, circular satin-finished wheels and blued screws, all yielding a striking masterpiece of decorative craftsmanship and brilliant execution.

Each Time Pyramid wristwatch measures 44.6 mm in diameter in its classically elegant 18-carat red gold case with a case back beautifully decorated with a guilloché pattern on both sides. Viewed from the side, the housing is stepped and tapers from top to bottom, the widest section accommodating the extra-large glass with the lower part narrowing to fit snugly on the wrist. Each is finished with an exquisite hand-stitched alligator strap.