SEIKO PROSPEX ALPINIST AUTOMATIC BLACK DIAL STAINLESS STEEL SPB505J Expander Band and water resistance up to

and water resistance up to 30 bars (300 m)

Case size:50mm

72 hours(3 days)

Silicon back for more flexibility and comfort with silicon double keeper

Case size:25mm x 25mm

SEIKO PROSPEX ALPINIST AUTOMATIC BLACK DIAL STAINLESS STEEL SPB505J Expander Band and water resistance up toIntroducing the New Prospex Alpinist Mechanical Series Experience the evolution of a legend with the Prospex Alpinist SPB505J Black Dial Each model features the upgraded 6R55 movement, delivering an impressive 3 day power reserve. The three models are designed with the historic logo on the dial, mountain motif case back, and a robust super hard coated case. The dials retain the signature Arabic numerals and indices, A perfect blend of heritage,