Seiko Cal. 3873 - 598

This Spring Drive model from 1973 features a 37mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-b86e69637b09]

Also known as: Helmet, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1973

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