Tag: 5205G

  • Owner review: Patek Phillipe 5205G

    Owner review: Patek Phillipe 5205G

    The backstory of the Patek Phillipe 5205G. In 1991, the final year students at the Geneva School of Engineering were presented with a diploma topic: Simplify the perpetual calendar by getting rid of the fragile racks, cams and jumper springs to produce a movement with a similar function. This of course was the birth story…

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