Seiko Cal. 7188 - 540

This Kinetic model from 1981 features a 42mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-26b4a448ed8c]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1981

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