Seiko Cal. 6393 - 587

The Seiko 6393-587 represents an important milestone in Seiko's 1978 lineup. Powered by the 6393 caliber with 35j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-ff748f7093fc]

Also known as: Rally, Goldfeather

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1978

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