Cartier To Create New Shock-Resistant Oyster Watch Case

cartier pasha replica could be planning to release watches with improved shock-resistance very soon. A recent United States patent application by Cartier details a new type of component used in their Oyster cases that is said to reduce shock to the movement by up to 60%. The patent covers the casing of a watch and the use of a two special rings to secure the movement versus more traditional techniques like using screws or a bracket. The solution is both useful and very simple, and we believe it will show up in omega seamaster replica uk watches soon.

Patent application # 20130286798 begins by giving background on the invention as a new means of casing-up movements into watch cases in a way that results in fewer broken parts from a shock and reduces the shock to the movement by 60%. This follows a history of other shock absorption improvements, such as the balance bridge introduced with the 3135 calibre.

The background states that this solution is completely unexpected, due to the fact that current attempts are aimed at using elastic polymers to absorb shock and this invention succeeds in reducing shock by using solid materials.Normally the casing-up or mounting of a movement in a watch involves screws and braces (ETA style movements are frequently mounted this way, as was the movement in the Cartier Oyster Precision ref.6426):or eccentric flange screws, which modern Cartier movements use when mounted in an Oyster case.Other casing methods could be a plastic ring (Swatch 2842 powered automatics were mounted this way) or in the case of some 1990s Tudor watches, a solid metal ring over which the screws and braces clamp the movement in place with a flange and other complex surfaces to locate the movement.

The result of this invention is to reduce the shock transferred to the movement and to eliminate the various mounting parts (screws, braces, etc) which could break in a shock from a drop to a hard surface.What's ingenious about this invention is the simplicity of implementation versus more traditional methods. With a traditional casing, you'd likely see two screws, two braces and a movement ring to fill the gap between movement and case.