Seiko Prospex First Japanese Diver’s Re-interpretation Automatic Black Dial Nylon Strap Mens Watch SPB239J1 Seiko Prospex Mens SPB239J1 First Japanese Diver’s Black Watch.  This 2021 design is inspired by Japan’s first diving watch, created by Seiko back in 1965. This 2021 version comes with calibre 6R35 and its long-lasting 70 hour power reserve, accompanied by Seiko\'s first ever original nylon strap for diver\'s watches – the \'SEICHU,\'\' crafted in Japan, designed for flexibility and durability.   Prospex is a combination of the words \'Professional\' and \'Specifications.\' Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike.  Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative watchmaking has changed global dive watch standards. The Case: The Seiko Prospex Mens SPB239J1 First Japanese Diver’s Re-interpretation has a stainless steel case measuring 40.5mm in diameter, with a thickness of 13.2mm. With the signature oversized crown, this watch manages to meld the rugged with the timelessly cool. The use of a black unidirectional bezel brings further depth and character, with another retro touch coming from the curved lugs.   The use of sapphire glass makes this a truly sturdy timepiece, reflecting the fact that the The Seiko Prospex First Japanese Diver’s Re-interpretation was built with the modern user in mind. The Dial: The new iteration of the Seiko Prospex comes with a dial in a deep shade of black. Somewhat more subdued than other versions, this Seiko Prospex model is ideal for those seeking a watch packed with the kind of classic athleticism that made this series such a hit. The dial has a date aperture at three o’clock in addition to super-legible indices and markers. Lumibrite features on the hands and indexes for top legibility in all scenarios, making this a functional dial. The Strap: The bracelet of the Seiko Prospex First Japanese Diver’s Re-interpretation comes in a unique nylon that is far from the average material. Seiko\'s first ever original nylon strap for diver\'s watches – the \'SEICHU,\'\' this was crafted in Japan and designed specifically to ensure longevity, versatility and strength. Add to this the undeniable vintage charm of this bracelet and it is yet another element on this watch that marries perfectly with the rest.   The Function: Though inspired by tradition, this Seiko Prospex remains a profoundly modern technological watch. With a powerful Caliber 6R35 boasting 24 jewels, this Prospex is as elegant a timekeeper as they come. Add a seventy hour power reserve and the fact that this watch is water-resistant to 200m and it\'s clear that Seiko have outdone themselves once more.   Also, the The Seiko Prospex First Japanese Diver’s Re-interpretation has a date function making it the perfect daily watch for any watch lover.   If you have any questions please click here . Click here to join our Facebook and Instagram !