Seiko Cal. 0718 - 230

The Seiko 0718-230 represents an important milestone in Seiko's 1983 lineup. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-916744157cde]

Also known as: Monster, Shogun

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1983

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