Seiko Cal. 6317 - 338

This Spring Drive model from 1969 features a 40mm Stainless Steel case. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-f30645b5877f]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1969

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