Seiko Cal. 3859 - 231

Released in 1972, the Cal. 3859 with design code 231 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-8d7dee65abef]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

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