Seiko Cal. 6287 - 554

The Seiko 6287-554 represents an important milestone in Seiko's 1983 lineup. Powered by the 6287 caliber with 29j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-dad81d0d5aa7]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1983

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