Seiko Cal. 6660 - 576

Released in 1987, the Cal. 6660 with design code 576 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-0d860119acf5]

Also known as: Shogun

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1987

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