Seiko Cal. 6663 - 200

The Seiko 6663-200 represents an important milestone in Seiko's 1978 lineup. With its 19mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-664da49bea1a]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Green

Jewels

35j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1978

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