Seiko Cal. 6690 - 984

This Kinetic model from 1981 features a 38mm PVD Black case. It features a Burgundy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-6f13951d4313]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1981

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