Seiko Cal. 7140 - 791

The Seiko 7140-791 represents an important milestone in Seiko's 1989 lineup. Powered by the 7140 caliber with 29j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-8b40c790d9ab]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1989

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