Seiko Cal. 7180 - 284

The Seiko 7180-284 represents an important milestone in Seiko's 1968 lineup. Powered by the 7180 caliber with 23j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-1e093a2814b5]

Also known as: Pogue, Sea Horse

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1968

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