Seiko Cal. 3897 - 944

This Quartz model from 1974 features a 34mm PVD Black case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-462d8888207c]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1974

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