Seiko Cal. 6626 - 450

This Spring Drive model from 1997 features a 45mm Gold-Plated case. With its 18mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-22be74b43430]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1997

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