Seiko Cal. 4578 - 423

The 4578-423 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-50b7ae484dda]

Also known as: Samurai, Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1997

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