Seiko Prospex watches are designed for sports lovers and adventure seekers in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative watchmaking has changed global dive watch standards. 
Named by fans as the 'Samurai' because of its angular shaped design which looks as if it were sliced by a Japanese Samurai sword. 
Powered by Seiko's automatic movement, so no need to change a battery
200m water resistance, so is perfect for swimming and diving
Durable Hardlex glass