Zodiac's original Sea Wolf was launched in 1953. Water-resistant to over 600 feet, it was among the first dive watches and became a favorite of American soldiers and scuba enthusiasts alike. The brand has changed hands in the years since, but the Super Sea Wolf Pro-Diver carries on the spirit of the original. The "Diver" nomenclature indicates it's got an ISO 6425 certification and offers 300M of water resistance, as well as diver-friendly features like boldy-lumed indices, hands, and dial-matching black bezel, and a robust 42mm stainless steel body. It sits on a matching 7-link stainless steel bracelet and is powered by a Swiss-made, COSC-Certified Sellita SW200-1 automatic movement. Hand-assembled in Biel-Bienne, Switzerland.