Seiko Cal. 6331 - 843

The 6331-843 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-4c06ffc7ebb7]

Also known as: Pogue

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1973

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