Seiko Cal. 7121 - 124

Seiko 7121-124

This Automatic model from 1986 features a 40mm PVD Black case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-c012ea4e468f]

Also known as: Crown

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1986

Related Models

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