Seiko Cal. 4497 - 401

The Seiko 4497-401 represents an important milestone in Seiko's 1992 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7f6ad7cae013]

Also known as: Monster, Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1992

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