Seiko Cal. 4566 - 374

Seiko 4566-374

This Solar model from 1968 features a 44mm Hardlex-Coated Steel case. With its 20mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-2b0d76e143bc]

Also known as: Sumo, Navigator

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
12.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1968

Related Models

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