Seiko Cal. 6653 - 590

The 6653-590 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6653 caliber with 25j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-3db0ed973f2b]

Also known as: Silverwave

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1994

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