Seiko Cal. 6647 - 711

This Spring Drive model from 1994 features a 35mm Gold-Plated case. With its 20mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-fc72e1111b61]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1994

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