Seiko Cal. 4571 - 247

The Seiko 4571-247 represents an important milestone in Seiko's 1966 lineup. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-4d0729eeeeb4]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1966

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