Seiko Cal. 4420 - 660

This Solar model from 1972 features a 36mm Titanium case. With its 20mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-e44475334787]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1972

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