Seiko Cal. 6247 - 339

The Seiko 6247-339 represents an important milestone in Seiko's 1985 lineup. Powered by the 6247 caliber with 26j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-017331d163ce]

Also known as: Sumo, Goldfeather

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1985

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