Seiko Cal. 6234 - 540

This Quartz model from 1971 features a 35mm PVD Black case. With its 19mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-1ea27dfbe119]

Also known as: Silverwave, World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1971

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