Seiko Cal. 6278 - 813

Released in 1990, the Cal. 6278 with design code 813 was part of Seiko's domestic market collection. Powered by the 6278 caliber with 17j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-8dd662bdb09d]

Also known as: Monster, World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

17j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1990

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