Seiko Cal. 4557 - 221

This Solar model from 1980 features a 42mm Two-Tone case. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-6ac1de90f7d5]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Burgundy

Jewels

26j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1980

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