Seiko Cal. 6628 - 615

The Seiko 6628-615 represents an important milestone in Seiko's 1986 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-aa8fff4189ae]

Also known as: Monster, Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1986

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