Seiko Cal. 4521 - 200

The Seiko 4521-200 represents an important milestone in Seiko's 1993 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-d40a2ac7181b]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1993

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