Seiko Cal. 5659 - 838

This Quartz model from 1978 features a 44mm PVD Black case. With its 20mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-553f26ae2b7b]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1978

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