Seiko Cal. 4587 - 493

The 4587-493 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4587 caliber with 18j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-a4b40f77c435]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1982

Related Models

• Seiko 6345-868
• Seiko 7176-401
• Seiko 6288-981
• Seiko 0728-901
• Seiko 6178-984
• Seiko 0733-465
• Seiko 6633-438
• Seiko 4461-728
• Seiko 4594-355
• Seiko 6655-525
• Seiko 3864-213
• Seiko 6636-783