Seiko Cal. 4549 - 296

This Spring Drive model from 1979 features a 41mm PVD Black case. With its 19mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-19232928c0f3]

Also known as: Bullhead, Helmet

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1979

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