Seiko Cal. 6187 - 684

The Seiko 6187-684 represents an important milestone in Seiko's 1981 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-6018f775b1ca]

Also known as: Samurai, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

43mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

24j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1981

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