Seiko Cal. 3850 - 433

This Spring Drive model from 1987 features a 37mm Gold-Plated case. It features a Silver dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-7b332924e359]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1987

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