Seiko Cal. 4513 - 979

This Spring Drive model from 1973 features a 37mm PVD Black case. With its 19mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-ca9c3300bb8c]

Also known as: Panda, Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1973

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