Seiko Cal. 6198 - 681

This Spring Drive model from 1990 features a 36mm Titanium case. With its 20mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-790cdd70f429]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1990

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