Seiko Cal. 6628 - 675

The Seiko 6628-675 represents an important milestone in Seiko's 1975 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-abd3695a666a]

Also known as: UFO, Bellmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1975

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