Seiko Cal. 7090 - 566

Seiko 7090-566

This Hand-Winding model from 1976 features a 37mm Hardlex-Coated Steel case. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-b871c8dd00c5]

Also known as: Navigator, Crown

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1976

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seikata-wm-b871c8dd00c5