Seiko Cal. 6628 - 891

This Spring Drive model from 1988 features a 46mm Titanium case. With its 22mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-0cd5f02d0b59]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1988

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