Seiko Cal. 4584 - 285

The Seiko 4584-285 represents an important milestone in Seiko's 1984 lineup. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-f29b54b18a39]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1984

Related Models

• Seiko 5235-849
• Seiko 5230-611
• Seiko 6189-405
• Seiko 0753-771
• Seiko 4456-707
• Seiko 3823-331
• Seiko 5621-994
• Seiko 5289-675
• Seiko 7093-428
• Seiko 7160-489
• Seiko 0729-568
• Seiko 4570-918