Seiko Cal. 7147 - 667

The Seiko 7147-667 represents an important milestone in Seiko's 1984 lineup. Powered by the 7147 caliber with 18j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-98251fc32621]

Also known as: Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1984

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