Seiko Cal. 4428 - 811

The 4428-811 is a sought-after Spring Drive piece from Seiko's golden era. With its 20mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-2fe499a52240]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1987

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