Seiko Cal. 6688 - 484

This Quartz model from 1975 features a 45mm PVD Black case. It features a Champagne dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-d5996f95e24d]

Also known as: Rally, Silverwave

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1975

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