Seiko Cal. 4512 - 428

Seiko 4512-428

This Quartz model from 1984 features a 40mm PVD Black case. With its 18mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-7a3f7999ede3]

Also known as: Monster, Helmet

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
40mm
Case Thickness
10.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Black
Jewels
32j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1984

Related Models

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