Seiko Cal. 6191 - 654

This Spring Drive model from 1980 features a 43mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-57d7b9339d10]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1980

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