Seiko Cal. 6287 - 722

This Spring Drive model from 1992 features a 40mm PVD Black case. Powered by the 6287 caliber with 17j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-8ff128743393]

Also known as: World Timer, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1992

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