Seiko Cal. 3875 - 241

This Automatic model from 1971 features a 44mm PVD Black case. With its 22mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-cff15aa3dc52]

Also known as: Monster, UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1971

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