Seiko Cal. 6646 - 703

Released in 1995, the Cal. 6646 with design code 703 was part of Seiko's domestic market collection. With its 20mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-69948f0bfbfb]

Also known as: UFO, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1995

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