Seiko Cal. 6177 - 830

This Quartz model from 1975 features a 36mm PVD Black case. It features a Silver dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-017bb916a68b]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1975

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