Missing crown stone and unattached minute hand.

FAQ:
- As far as I know, the watch is authentic.
- The watch was a gift from a relative, who bought it around two years ago.
- I received the watch one and a half years ago.
- I do not have the papers or the original box.
- The crown stone fell after a cycling accident about a year ago.
- The minute hand fell off after another cycling accident about six months ago.
- The local Cartier store quoted me +600 EUR for a full service, but the sales associate mentioned that it could be more once it went into the workshop.
- My local jeweler quoted me 200 EUR to repair it.
- I have not repaired it because it was a gift and I do not want to spend money on it.