Seiko Cal. 7078 - 136

This Spring Drive model from 1987 features a 41mm Two-Tone case. With its 19mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-294ea9019cbd]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1987

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