Seiko Cal. 0780 - 413

This Spring Drive model from 1987 features a 41mm Two-Tone case. With its 20mm lug width and 9.8mm profile, it sits comfortably on most wrists. [seikata-wm-df589faf142c]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1987

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