Seiko Cal. 3812 - 677

This Solar model from 1980 features a 38mm Two-Tone case. It features a Silver dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-b98201d64c1d]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1980

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