Seiko Cal. 4415 - 979

This Quartz model from 1997 features a 40mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-d31b2f1878ba]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1997

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