Seiko Cal. 7171 - 400

Seiko 7171-400

This Automatic model from 1983 features a 38mm PVD Black case. Powered by the 7171 caliber with 25j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-f1830412b082]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1983

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seikata-wm-f1830412b082