Seiko Cal. 6686 - 997

The Seiko 6686-997 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-d2818b2e8735]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1981

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