Seiko Cal. 7147 - 927

This Spring Drive model from 1992 features a 36mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-d3b93b91a1e3]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1992

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