Seiko Cal. 3871 - 950

Seiko 3871-950

The Seiko 3871-950 represents an important milestone in Seiko's 1997 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3993c8a1919a]

Also known as: Monster, Goldfeather

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
39mm
Case Thickness
12.7mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
60m
Dial Color
Cream
Jewels
22j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1997

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seikata-wm-3993c8a1919a