Watch Spare - Gasket for Patek Philippe ref. 3700 & 5711 100% compatible

Made from the original! Performance gasket manufactured exclusively by Watch Spare in Switzerland compatible for Patek Philippe Nautilus reference 3700 & 5711. We recommend having a test carried out by a professional in order to guarantee the optimal waterproofness.

In addition, we recommend always keeping the original gasket or parts, if the watch is ever returned to Patek Philippe.