Seiko Cal. 5656 - 772

This Quartz model from 1981 features a 41mm Two-Tone case. With its 18mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-a15c15644089]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Cream

Jewels

35j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1981

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