Seiko Cal. 6699 - 504

The Seiko 6699-504 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-de97bb13eb4b]

Also known as: Monster, Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1978

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