Seiko Cal. 3819 - 757

This Hand-Winding model from 1975 features a 36mm Gold-Plated case. With its 22mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-ed71be4e91d3]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1975

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