Seiko Cal. 6318 - 239

The Seiko 6318-239 represents an important milestone in Seiko's 1965 lineup. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-34a81ca67c89]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

39mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1965

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