Seiko Cal. 3871 - 517

This Quartz model from 1974 features a 43mm Two-Tone case. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-69567364c166]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1974

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