Seiko Prospex 1965 Re-interpretation Save the Ocean Limited Edition Diver SLA066 sub-collection_sea-chron Sapphire crystal – 60-minute unidirectional

Sapphire crystal – 60-minute unidirectional bezel

the valve has been given a conical shape and has been patented by OMEGA with an ingenious technology that allows it to be operated underwater

air pressure and altitude via a single dial – entirely mechanically

This model features a bezel enhanced with a blue ceramic insert

Automatic caliber BALL RR1501-C

Seiko Prospex 1965 Re-interpretation Save the Ocean Limited Edition Diver SLA066 sub-collection_sea-chron Sapphire crystal – 60-minute unidirectionalInspired by a classic maritime navigation instrument In 1965, Seiko introduced its, and Japans, first ever divers watch. Known to fans as the 62MAS, it incorporated an automatic mechanical caliber and delivered 150m water resistance. Designed for maximum reliability and legibility in the harshest conditions, the 62MAS laid the path to the development of future landmark watches that won the favor of professional divers and adventurers alike. In this