Seiko Cal. 4548 - 411

This Quartz model from 1980 features a 44mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-a69cc3059a06]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1980

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