Seiko Cal. 4590 - 579

Seiko 4590-579

This Quartz model from 1987 features a 41mm Stainless Steel case. Powered by the 4590 caliber with 25j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-250d6852a8d8]

Also known as: Helmet

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
15.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
80m
Dial Color
Champagne
Jewels
25j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1987

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seikata-wm-250d6852a8d8