SEIKO Prospex SPB531J1 Alpinist ‘Night Sky’ European Exclusive Limited Edition

This limited edition Prospex watch is exclusively available in Europe. From the Alpinist collection, first launched in 1959, these watches were designed for Japanese ‘Yama-otoko’ mountain men, to be reliable in treacherous terrain. The popular SPB121 Alpinist model is the basis for the design of this European Exclusive – its colourways inspired by the night sky over the mountains. The deep blue dial features a subtle gentle vertical striped pattern and is complemented by ‘cathedral style’ gold-coloured hour and minute hands. Paired with a deep blue calf leather strap, this timepiece is accompanied by an additional navy nylon strap in a special edition box. Through the exhibition case back the in-house 6R35 calibre can be viewed, accurate to -15/ 25 seconds per day, with a power reserve of 70 hours; the limited-edition number is engraved on the case back. 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.