Arnold & Son unveils a new Royal Collection - TEC1

Arnold & Son reveals a new reference of the TEC1 with a palladium case and a black guilloché dial. With a sapphire crystal and case back, the aperture allows for a view that is totally unencumbered and breathtaking. The TEC1 is the brand’s first high-frequency tourbillon, with vibrations per hour and with a generous power reserve of 55 hours. The chronograph levers are satin-finished with hand-chamfered, polished edges and screws are blued with bevelled and mirror polished heads. The highlight of the watch is red gold skeletonised rotor.