Seiko Cal. 7178 - 650

This Automatic model from 1974 features a 37mm PVD Black case. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-2b96e2e3202d]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1974

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