Seiko Cal. 6374 - 943

This Spring Drive model from 1987 features a 45mm Gold-Plated case. It features a White dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-c61e535bed4a]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1987

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