Seiko Cal. 6140 - 375

This Spring Drive model from 1986 features a 42mm Gold-Plated case. It features a Silver dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-c2e6231d01f7]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1986

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