Seiko Cal. 4459 - 421

This Spring Drive model from 1976 features a 35mm PVD Black case. With its 21mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-81c8f8ccbe83]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

17j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1976

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