Seiko Cal. 6658 - 329

The Seiko 6658-329 represents an important milestone in Seiko's 1968 lineup. With its 21mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-600ba373c8f0]

Also known as: Shogun, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

26j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1968

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