Seiko Cal. 7187 - 818

The Seiko 7187-818 represents an important milestone in Seiko's 1982 lineup. It features a White dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-a48caf15ba9c]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1982

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