Seiko Cal. 5645 - 212

This Quartz model from 1979 features a 44mm PVD Black case. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-c89ef7538ee9]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1979

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