Invicta Men's S1 Rally 15444 Swiss Quartz movement Mineral crystal; 18K gold ion-plated stainless steel case and bracelet Chronograph functions with 60 second, 30 minute and day of the week subdials; Date window between 4:00 and 5:00 Blue dial with gold tone and white hands, Arabic numerals and hour markers; Luminous; 18K gold ion-plated tachymeter bezel; Exhibition case back Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving