A nice Bultaco watch which comes with plastic and rubber strap. You can swim with it, but maybe not dive or snorkle.
From Amazon
Bultaco Mens Analogue Automatic Watch with Stainless Steel Strap BLPB45ACB1
ShopBetter24
Men's Watch Bultaco BLPB45A-CB1 (Ø 45 mm)
Shopaide
Men's Watch Bultaco BLPB45A-CB1 (Ø 45 mm)