Seiko Cal. 6633 - 451

The Seiko 6633-451 represents an important milestone in Seiko's 1982 lineup. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-eb98180ccc69]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1982

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