Seiko Prospex Black Series Night Alpinist

More photos to follow! For sale is my brand new, unworn, Seiko Prospex ‘Black Series Night’ Alpinist, Limited Edition of 5500 pieces. This piece was purchased less than one month ago, and the bracelet was sized to my 17cm wrist prior to delivery. Official blurb. The Seiko Prospex "Black Series Night" Alpinist SPB337J1 is a land-based limited edition timepiece (5,500 pieces) that combines the classic Alpinist mountaineering design with a "night vision" aesthetic. This watch is the first timepiece in the Black Series to be a land-based concept, but with diving watch influences. It is an ‘Alpinist’ design first launched in 1959 for Japanese ‘Yama-otoko’ mountain men, to be reliable in treacherous terrain. The newly developed green ‘Lumibrite Pro’ colouring on the markers and hands is designed for increased visibility during night dives, allowing time to be read clearly in dark conditions. It displays the same colour in light and dark, for consistency and quick recognition, regardless of the light. Despite being a field watch, this watch is suitable for diver’s depths of 200m and is accompanied by a stainless steel bracelet with three fold clasp and push button release. Prospex is a combination of the words ‘Professional’ and ‘Specifications’. These timepieces are designed to be practical, reliable and durable within extreme or everyday environments, for experts, 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. Specs. * - Reference: SPB337J1, Made In Japan. * - Calibre: Seiko Caliber 6R35 automatic movement with manual winding and a stop-seconds (hacking) function for precise time setting. 24 Jewels. * - Power Reserve: 70 hours. * - Case Material: Stainless steel case with a black super-hard coating to prevent scratches. * - Diameter: 39.5 mm. * - Thickness: 13.2 mm. * - Lug-to-Lug: 46.4 mm. * - Lug Width: 20 mm. * - Crystal: Sapphire crystal featuring a magnifier ("Cyclops") over the date at 3 o'clock and an anti-reflective coating on the inner surface. * - Luminescence: Features Lumibrite Pro on hands and indices, which glows bright green for enhanced visibility in low-light conditions. * - Case Back: Screw-down, see-through (exhibition) case back with a smoky tint. * - Crown: Screw-down crown at 3 o'clock and a second crown at 4 o'clock for operating the internal rotating compass ring. * - Bracelet: Black stainless steel bracelet with a three-fold clasp and push-button release. * - Water Resistance: Rated to 20 bar (200 metres), making it suitable for both land adventures and aquatic activities. Opens to offers, but no lowballing. Brand new item already below retail. Postage at buyer's expense. Thanks for looking.