Seiko Cal. 3827 - 451

This Spring Drive model from 1974 features a 35mm Gold-Plated case. It features a Cream dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-5cac6713499d]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1974

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