Seiko Cal. 3871 - 429

Released in 1981, the Cal. 3871 with design code 429 was part of Seiko's domestic market collection. It features a Silver dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-db94aedb496f]

Also known as: Rally, Sea Horse

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1981

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