Swatch Blue Boat YWS420G is a functional and special Gents watch from Irony Big Classic collection. Case is made out of Stainless Steel and the Dark Blue dial gives the watch that unique look. The features of the watch include (among others) a date function. This watch is market as water resistant. It means it can withstand slight splashes and rain, but is NOT to be immersed in water. The watch is shipped with an original box and a guarantee from the manufacturer.