Seiko Cal. 6336 - 639

This Spring Drive model from 1994 features a 44mm PVD Black case. With its 18mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-a918c1294acb]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1994

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