Seiko Cal. 6243 - 726

This Spring Drive model from 1979 features a 42mm Gold-Plated case. With its 20mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-5d9bb3df1fcf]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

24j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1979

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