Seiko Cal. 6664 - 563

The 6664-563 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6664 caliber with 35j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-4bca6056d82f]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1970

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