Seiko Cal. 6694 - 636

The Seiko 6694-636 represents an important milestone in Seiko's 1975 lineup. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-4990ae53ba06]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1975

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