Seiko Cal. 7188 - 606

This Spring Drive model from 1991 features a 42mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-3ba6993b647d]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1991

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