Seiko Cal. 6331 - 846

The Seiko 6331-846 represents an important milestone in Seiko's 1978 lineup. With its 20mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-369a33d03e40]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1978

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