Since 1965, when Seiko launched its first diver’s watch, Seiko has been at the forefront of the technology of diver’s watches and many of the attributes now considered essential in the best diver’s watches were invented by Seiko.Today, the Seiko Prospex diver’s watch collection offers an unrivalled range of timepieces designed for the professional and recreational diver alike, all of which incorporate the technologies, materials and specialist features that the diver needs to be safe in the water.Reference SUN021P1 has a black dial and is fitted a black silicone strap
