Seiko Cal. 7155 - 422

The Seiko 7155-422 represents an important milestone in Seiko's 1982 lineup. Powered by the 7155 caliber with 27j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-b473a59b28b9]

Also known as: Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1982

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