Seiko Cal. 3839 - 380

This Hand-Winding model from 1965 features a 40mm PVD Black case. With its 18mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-defd71b3705c]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1965

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