amanico[JLC Moderator]
404479
Wide topic!
My usual suspects are my JLC Tribute to Deep Sea and Polaris:
But my vintage Tudors and Rolexes are faithful companions, too.
The AP Royal Oak Ref 5402 is never too far:
I suspect this Montblanc Villeret 1858 Tachymeter will be packed in my luggage.
The list is not exhaustive...
Best,
Nicolas