Seiko Cal. 5647 - 336

The Seiko 5647-336 represents an important milestone in Seiko's 1982 lineup. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-449ef36a8a8a]

Also known as: Silverwave, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1982

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