Seiko Cal. 7043 - 451

This Hand-Winding model from 1984 features a 44mm Titanium case. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-8c4bc6c85a6f]

Also known as: Tuna, Navigator

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

44mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1984

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