Seiko Cal. 4590 - 666

Seiko 4590-666

This Automatic model from 1977 features a 42mm Stainless Steel case. Powered by the 4590 caliber with 35j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-7374baed8891]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1977

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seikata-wm-7374baed8891