Seiko Cal. 5644 - 874

This Solar model from 1988 features a 45mm Gold-Plated case. With its 22mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-0bb07cb6ba79]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1988

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