Seiko Cal. 5666 - 558

Seiko 5666-558

This Solar model from 1969 features a 42mm Hardlex-Coated Steel case. With its 22mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-cb5df6ef257b]

Also known as: Tuna, Crown

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1969

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