Seiko Cal. 6678 - 956

The Seiko 6678-956 represents an important milestone in Seiko's 1989 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-73f9bda4af1a]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

35j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1989

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