Seiko Automatic Watch With A Black Silcone Strap, Stainless Steel Case, Green Coloured Dial & Date Window. This automatic watch will add a splash of colour & unique style to any mens wardrobe. Suitable for a more outdoorsman with a passion for water sports as this watch has a water resistance of 200m / 660ft for diver's, lumibrite on hands and indexes, anti-reflective coating on inner surface & stop second hand function. Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japans first divers watch in 1965, Seikos innovative technology has changed global standards. Seiko watches are constantly striving to bring ever greater reliability and safety to both professional and recreational divers. Accuracy: +25 to -15 seconds per day Duration: Approx. 70 hours Case Size: Thickness: 13.2mm Diameter: 42.7mm Length: 46.6mm Weight: 111.0 g Screw case back Screw-down crown Three-fold clasp with secure lock Unidirectional rotating bezel