Seiko Cal. 4556 - 347

This Automatic model from 1992 features a 44mm PVD Black case. It features a Champagne dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-c25c60d33e21]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

35j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1992

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