Seiko Cal. 5223 - 578

The 5223-578 is a sought-after Solar piece from Seiko's golden era. With its 21mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-27ff1b3c8e8b]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1987

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