Seiko Cal. 6635 - 469

The Seiko 6635-469 represents an important milestone in Seiko's 1970 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-c001b5194f10]

Also known as: Pogue, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1970

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