Seiko Prospex Diver\'s Recreation Blue Silicone Strap Men\'s Automatic Watch SPB071J1 Inspired by Seiko\'s first ever diver\'s watch from 1965, this Seiko Prospex Diver\'s Recreation Blue Silicone Strap Men\'s Automatic Watch SPB071J1 is brought throughly up-to-date by the latest Seiko watchmaking technologies. Bearing the same robustness and legibilty that made the original a vital navigational tool for the Japanese Antarctic Research Expedition from 1966 to 1969, this modern take speaks to both Seiko\'s distinguished heritage and its exciting partnership with the world\'s largest recreational diving and teaching organization.  For all you Seiko enthusiasts, this premium timepiece has been made and produced in Japan, indicated by the suffix \'J\'. Seiko watches made in Japan are notoriously hard to obtain outside of Japan due to the highest quality of craftmanship and astonishing features that come in each individual timepiece. We have a range of Japanese watches here at Watchnation but in limited quantities, so if you are looking to add to your collection then this is the perfect place for you. Key Features: Exclusive Seiko 6R15 calibre, 23 jewel, 50 hour power reserve automatic movement Extra wide Lumibrite hands Zaratsu polished line on the case side Super-hard coating to ensure maximum durability Anti-reflective-coated sapphire crystal glass Screw-down crown and case back Three lock clasp with secure lock Silicone strap Water resistant to 200m   The Family: Prospex 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. From the first diver’s watch released in 1965, Seiko has been exceeding expectations for divers with its innovative technology. A timepiece that guides you through the challenges in the deep blue. The sky series covers the sky elements, powerful timepieces that encompass all elements necessary to take control of the sky. Finally, the land series can be seen as supporting the adventurer every step of the way. The Brand: Seiko Ceaseless determination to innovate in every aspect of the watchmaker’s art defines Seiko\'s 135-year history.  By embracing this ethos, Seiko has been responsible for a string of industry-leading advances in the technology of time. Notably, the creation of the world’s first quartz watch in 1969. Or equally impressive the creation of the world’s first TV watch in 1982. And even more relevant today, with our abhorrent use of non-renewable energy sources, Seiko’s Kinetic. Also, this watch had the ability to generate its own power from the movement of the wearer. The listed technological developments serve as evidence to illustrate the revolutionary impact which Seiko has had on the watchmaking world. They are also remarkably unique in that they manufacture every aspect of every watch in-house. Consequently,  Seiko earns its reputation as one of the most reliable watchmakers, as they even grow their own quartz crystals and sapphires. If you have any questions please  click here Click here to join our  facebook  and  Instagram !