Seiko Cal. 4481 - 540

This Quartz model from 1970 features a 43mm Two-Tone case. Powered by the 4481 caliber with 33j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-f988e3117cf2]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1970

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