Seiko Cal. 3871 - 403

This Solar model from 1980 features a 35mm Gold-Plated case. It features a Burgundy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-9ab2b58c89aa]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1980

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