Seiko Cal. 7039 - 321

This Spring Drive model from 1986 features a 45mm Titanium case. With its 19mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-e2fb770faeea]

Also known as: Sea Horse, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1986

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