Seiko Cal. 7155 - 129

This Quartz model from 1984 features a 37mm PVD Black case. Powered by the 7155 caliber with 18j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-5f0cf2ce2bcc]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1984

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