Seiko Cal. 7140 - 756

The Seiko 7140-756 represents an important milestone in Seiko's 1973 lineup. Powered by the 7140 caliber with 18j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-e459c1af21d4]

Also known as: Emperor, Flighty

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1973

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