Seiko Cal. 6628 - 487

This Spring Drive model from 1999 features a 42mm Gold-Plated case. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-8843893dd4ee]

Also known as: Helmet, Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

20j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1999

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