Seiko Cal. 5252 - 507

The 5252-507 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5252 caliber with 21j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-53d73ddaf24f]

Also known as: Silverwave, Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1983

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