Seiko Cal. 6187 - 878

This Solar model from 1996 features a 42mm Titanium case. With its 22mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-2e67d9c1c5a8]

Also known as: Sumo, Helmet

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1996

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