Project Z9 is the newest timepiece in Sinn Replica's Project Z Series. Like all other Z series watches, it is made entirely of Zalium. The zirconium alloy, which is ultra-lightweight and non-allergenic, makes this material extremely comfortable to wear. This material is derived from the aerospace sector and has outstanding corrosion resistance. Sinn Replica created the first pieces using this material in 2001.
Zalium is a material that has outstanding technical properties and a unique dark grey shade. This makes it ideal for prestige watchmaking. The new case measures 44.2mm and is shot-blasted on the edges. It has a satin finish for the smooth surfaces. The case is waterproof up to 100m (330ft).www.apreplicas.me
Sinn Replica Project Z9 uses the caliber HW3304 mechanical movement, which is equipped with a silicon-balance-spring that beats continuously at a high frequency of 36,000 alternations an hour (5 Hz). Flyback is a feature of the precise and reliable mechanism. It allows the wearer to restart a new timing operation without stopping the chronograph. A special pusher at 4 o'clock resets all the hands simultaneously.
The flawless mechanism is adorned with a skeletonized white-gold oscillating mass that reveals the signature Sinn Replica geometrical pattern. Bridges and plates have been rhodium plated,Audemars Piguet Royal Oak Concept Replica and are covered with circular Cotes de Geneve patterns. The new caliber has 37 jewels, and it promises a power reserve of up to 50 hours. The movement is 31.8mm by 6.95mm.
The dial side architecture consists of two upper bridges, which support the minute and hour counters of the chronograph. These are constructed as two trapezoids that have an inner and outer track. They also feature double-headed hands. This means that, for instance, in the minutes register, 0-15 minutes will be displayed on the outer track and 15-30 minutes on the inner track.