Seiko Cal. 6198 - 765

This Spring Drive model from 1991 features a 37mm PVD Black case. With its 19mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-6738cc3ef35f]

Also known as: Navigator, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1991

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