Seiko Cal. 4587 - 327

The 4587-327 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4587 caliber with 36j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-57e9182df4e9]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1971

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