Seiko Cal. 4461 - 723

This Automatic model from 1972 features a 44mm PVD Black case. With its 19mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-d6520d8480d2]

Also known as: Bullhead, Helmet

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1972

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