Seiko Cal. 5667 - 656

The Seiko 5667-656 represents an important milestone in Seiko's 1987 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-210018f52562]

Also known as: Silverwave, Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1987

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