Seiko Prospex Black Series Heritage Collection 1970 Recreation Automatic Black Dial Brown Textile Strap Mens Watch SPB257J1 The Prospex Black Series 2022 – Seiko Heritage collection – 1970 Recreation - Limited Edition There are just 5,500 pieces of this particular 2022 \'Black Series\' design available globally. Very popular since its inception and now in its fourth year of limited edition release, Seiko Prospex Black Series is inspired by the mysterious world of night diving.  The 2022 Series is inspired by key moments from Seiko’s diving heritage – 1965, 1968 and 1970 - this particular design is a modern version of the 1970 timepiece. The 1970 Diver’s modern reinterpretation timepiece was named ‘Captain Willard’ by fans for Martin Sheen’s character who wore it in the ‘Apocalypse Now’ movie. The original 1970 Diver’s timepiece was worn by Japanese explorer Naomi Uemura, the first man in the world to climb the highest peaks of each five continents – wearing a Seiko diving watch whilst he did it. The orange colouring of the markers and lumibrite is designed for increased visibility in the dark word of the night sea – orange is the colour of night divers’ lamps, allowing time to be read clearly under dark conditions.  This timepiece is accompanied by Seiko\'s first ever original nylon strap for diver\'s watches, created in 2021 – the \'SEICHU.\'\' Made in Japan with a traditional texture pattern following the intricate design of Kimono belts, the strap is specifically designed for diving flexibility and durability. It also comes with an additional silicone strap. Seiko Prospex watches are designed for sports lovers and adventure seekers in the water, in the sky or on land – and are robust for everyday wear, whatever the environment. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative watchmaking has changed global dive watch standards. The Case: The Seiko Black Series 1970 Recreation SPB257J1 features a 42.7mm black PVD stainless steel case that has been treated to a brushed finish and a super-hard coating. The most distinctive component of the case is the 120-click unidirectional rotating bezel that showcases a lume-pip at 12 o’clock and 60-minute scale. The first quarter of the increments seen on the bezel are presented in a bold orange tone that is designed for increased visibility in the dark  The dial also features a recessed screw-down crown that is located at 4 o’clock, which prevents it from being knocked out of place and from digging into the wearer’s wrist. Double domed sapphire crystal glass offers both durability and legibility, as it has been finished with an anti-reflective coating.  The Dial: The dial is presented in a matte all-black tone that is brought to life through dashes of orange and luminescence. The layout of the dial is simplistic, as it utilises thick silver-framed baton-style hour markers that are filled with Lumibrite material, ensuring that the dial can be read in areas of low light. The gunmetal grey sword-style handset is located in the centre of the dial, the hour hand has been generously coated in a cream luminescent material, whereas the minute hand has been coated in a vivid orange luminescent material. A date-display window replaces the 3 o’clock marker, whilst a 60-minute track is located on the chapter ring. The dial also displays the Seiko logo beneath the 12 o’clock marker and the Prospex logo above the 6 o’clock marker.  The Strap: The watch is presented on Seiko’s first ever original nylon diver’s strap - the Seichu.\' The strap is made using a traditional Japanese braiding technique. The rich texture and colour of the strap is also present in a traditional “obijime,” which is the decorative cord that holds a Kimono sash in its place. They are designed to have a tensile strength nearly four times that of regular Seiko fabric straps and resistance to degradation, making them the ideal strap for a diver’s watch. It fastens through the use of a standard metal buckle that is signed with the Seiko logo.  The Functions: Seiko’s 6R35 calibre automatic movement powers this watch, offering a 70 hour power reserve and an accuracy of +20/-40 seconds per day. It also offers hacking and hand winding features. It also has a water resistance rating of 200 metres making it suitable for scuba diving. If you have any questions please click here Click here to join our facebook and Instagram !