massi.
4554
This is the first watch I bought, with the same L.989.2 caliber as your, in the far 1998
Then I sold it, it passes trough other 3 owners and, 7 years ago... I bought it (my first watch!) again from the last owner!
Next autumn I will send it to Longines for a good service...
At the end, it represent my first step in this enchanting world!
Thanks for sharing Nilo!