Prospex Mystic Forest Alpinist - SPB289J1 Integrity Equipped with the calibre R582

Equipped with the calibre R582 movement and Nivachron™ hairspring

Case thickness of watch is 9 mm and strap length of watch is 180 mm

The 40mm case frames a black sunray dial with Swiss Super-LumiNova® accents at the hand and hour markers

there is a “Speedmaster ‘57” engraving as well as a flat sapphire crystal with an anti-reflective treatment inside

it is complemented with a jewellery clasp that ensures a secure fit on the wrist

Prospex Mystic Forest Alpinist - SPB289J1 Integrity Equipped with the calibre R582Inspired by the almost mysterious and magical mountain forests, this watch style and shape recreates the original Seiko Alpinist, first launched in 1959 exclusively in the Japanese market for Japanese Yama otoko mountain men, to be reliable in treacherous terrain.