Rolex GMT Master II Ref.116718
Rolex is a watch manufacture, as its watches are made by the company itself, founded in 1905 (London), with headquarters in Geneva (Switzerland) since 1919. In 1910 a Rolex received the first official Swiss Chronometric Certificate to be awarded to a wristwatch. In 1914, the Kew Observatory in Great Britain awarded the Rolex wristwatch a …
