Seiko Cal. 6379 - 488

This Quartz model from 1979 features a 45mm PVD Black case. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-8340ac955099]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1979

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