Calibre Men's SC-4B1-04-007.1 Buffalo Round Stainless Steel 24-Hour Day Date Leather Band Watch Aluminum plated bezel with tachymeter; minute track Case back with buffalo fighter aircraft engraved Day, date and 24-hour sub-dials; luminous hands Crown with engraved Calibre flag logo Water resistant to 165 feet (50 M): suitable for swimming and showering