Seiko Cal. 6619 - 889

This Spring Drive model from 1978 features a 39mm Titanium case. With its 20mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-2d78038931f0]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

15.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1978

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