high quality replica watches The original idea of supersonnerie was to take away all the basic components of the repeater - the strike system, the shell, the regulating system, and so on - and see what could be done to improve them as much as possible. The project is led by Giulio Papi and Audemars Piguet Renaud et Papi (APRP). APRP was founded in 1986 by Dominique Renaud (since leaving the company) and Giulio Papi as Renaud & Papi. Over the years, some of the most famous names in the modern watchmaking industry have worked there, including Stephen Forsey of Greubel Forsey and Carole Forestier, senior watchmaking director of Cartier. The company eventually became part of Audemars Piguet, which now owns 80% of the ownership. For many years, APRP has been one of the world's top complications experts. In 2015, when the acoustic research Rd 1 concept watch was on display at sihh, a research project first appeared to the public - the watch can be heard and the sound is amazing, but the actual details of the development process are rarely disclosed by Audemars Piguet. However, with the debut of super sonnerie, the steps taken in this study can now be discussed in more detail.

https://www.perfectwrist.co The recording was carried out in a dedicated room to eliminate confusing echoes. In order to carry out the analysis, APRP was assisted by ecore Institute of Technology (Federal Institute of technology in Lausanne, Switzerland), which has long provided technical assistance and micro engineering expertise for brand observation. Finally, a sound contour is created, which overcomes the first obstacle: to create a method of making gongs that are close to the ideal sound characteristics. The circular hardened steel Gong of the repeater can be tuned in two basic ways: shortening its total length (thus increasing the pitch) or filling its base (fixing it on a small steel block). The ability to make gongs with some of the desired sound properties resulted in the first patent related to the supersonnerie project. The second problem is sound transmission.

Traditionally, miniature repeaters are not waterproof or dustproof. Because repeaters are a subtle mechanism, repeaters never sport watches, and, a heavy, durable, waterproof case tends to muffle volume as well as deadbeats. As a result, traditional repeaters that sound best tend to have no washers and relatively thin case (people think the best sound comes from rose gold). However, supersonnerie is designed for 20 meters of water-proof.

luxury replica watches It has a titanium case. By changing the installation of gongs on the watch, it solves the problem of how to obtain good sound quality and volume for the water-proof watch. Usually in the repeater, the stop of the Gong is screwed to the moving plate, on the moving side opposite to the dial (in the repeater with display, the only visible part of the striking system is usually the adjuster, hammer and the Gong itself). This means that sound must pass through the case, with the dial, crystal and case acting as the resonance surface. The combination of all these factors determines the final sound.

The camouflage pattern on the strap is made of solid rubber and seamlessly combines with the lugs of the case. Tricompax dial-up layout provides sub partitions at 12:00, 9:00 and 6:00, and all-weather windows at 3:00. The dial is surrounded by a rhodium tone dial with gold hands and timing marks, while the flange of the dial has a white or black tachometer dial. The case is made of steel and gold, with waterproof performance up to 100 meters. Inside, under a transparent sapphire shell, it beat odmars pigget's manufacturing caliber 3126 / 3840, an automatic winding, timing device equipped movement, Audemars Piguet Royal Oak Offshore with 59 gems, 21600 VPH frequency and at least 50 hours of power reserve.