Seiko The Icons Seiko Prospex Alpinist
Seiko Prospex Alpinist
Jewelry & Watches · 1959 sport watch

Seiko Prospex Alpinist

The mountain-watch classic, reworked as a compact Prospex with compass-bezel utility.

$750 at SEIKO

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Story & heritage

Seiko USA calls the Prospex Alpinist a modern re-imagining of Seiko’s first sport watch, introduced in 1959.

That origin story gives the Alpinist its place as Seiko’s outdoors-minded dress-sport icon rather than a pure dive watch.

Materials & craft

The official specification lists manual and automatic winding, a 70-hour power reserve, 24 jewels, and a rotating inner compass bezel.

Its build includes a sapphire crystal with inner anti-reflective coating, screwdown crown, see-through caseback, and 20 bar water resistance.

6R3570-hour reserveinner compass bezelsapphire crystal20 bar

How to choose & style

Wear it as the refined field watch in the rotation: smaller, sharper, and more shirt-cuff friendly than Seiko’s larger divers.

The compass-bezel detail rewards close viewing, so pair it with textures like canvas, twill, suede, and knitwear.

black dialblue dialgreen dialbracelet
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