Seiko Cal. 7181 - 248

Released in 1982, the Cal. 7181 with design code 248 was part of Seiko's domestic market collection. With its 18mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-7ccc58eb92f0]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1982

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