Seiko Cal. 7147 - 985

The Seiko 7147-985 represents an important milestone in Seiko's 1967 lineup. Powered by the 7147 caliber with 18j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-ff2f28def45f]

Also known as: Sumo, Pogue

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Burgundy

Jewels

18j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1967

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