Seiko Cal. 7066 - 656

The Seiko 7066-656 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-1f97241d448e]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1978

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