Seiko Cal. 7146 - 569

The 7146-569 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-4c2de4fc4b12]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1975

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