Seiko Cal. 7181 - 469

The Seiko 7181-469 represents an important milestone in Seiko's 1976 lineup. Powered by the 7181 caliber with 31j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-0e826c20350b]

Also known as: UFO, Navigator

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1976

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