Seiko Cal. 5287 - 831

The Seiko 5287-831 represents an important milestone in Seiko's 1996 lineup. Powered by the 5287 caliber with 18j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-41d00493165d]

Also known as: Monster, Panda

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1996

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