Seiko Cal. 7018 - 183

The Seiko 7018-183 represents an important milestone in Seiko's 1997 lineup. It features a White dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-7168d294901a]

Also known as: Sumo, Shogun

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1997

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