Seiko Cal. 6166 - 678

This Quartz model from 1997 features a 38mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-616258c48009]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1997

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