Seiko Cal. 4580 - 566

Seiko 4580-566

This Quartz model from 1974 features a 43mm Hardlex-Coated Steel case. Powered by the 4580 caliber with 24j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-c6f9b5b20c36]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.8mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Green
Jewels
24j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1974

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