Seiko Cal. 4410 - 391

This Spring Drive model from 1975 features a 45mm Titanium case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-8fbdb94d7dc1]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1975

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