Seiko Cal. 4511 - 999

The Seiko 4511-999 represents an important milestone in Seiko's 1997 lineup. Powered by the 4511 caliber with 17j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-e44659af4d36]

Also known as: UFO, Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1997

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