Seiko Cal. 6627 - 648

This Automatic model from 1969 features a 38mm Gold-Plated case. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-e0da1eff46aa]

Also known as: Monster, Bullhead

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1969

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