Seiko Cal. 3871 - 190

Seiko 3871-190

This Automatic model from 1988 features a 37mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-f96666444ebc]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Black
Jewels
26j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1988

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