Seiko Cal. 6684 - 394

This Quartz model from 1978 features a 34mm PVD Black case. Powered by the 6684 caliber with 24j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-23d1c84c0eee]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1978

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