Seiko Cal. 4542 - 164

This Quartz model from 1973 features a 43mm Two-Tone case. Powered by the 4542 caliber with 19j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-50e0ed563f61]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1973

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