Seiko Cal. 3850 - 381

This Spring Drive model from 1967 features a 45mm Gold-Plated case. It features a Cream dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-e011ea976f8d]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1967

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