Seiko Cal. 4521 - 698

This Solar model from 1971 features a 38mm Two-Tone case. With its 19mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-cf05c95c49ae]

Also known as: Goldfeather, Flighty

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1971

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