Seiko Cal. 0727 - 385

The Seiko 0727-385 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-af4fc87dacc7]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1967

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