Seiko Cal. 7188 - 462

The Seiko 7188-462 represents an important milestone in Seiko's 1987 lineup. Powered by the 7188 caliber with 26j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-2efaf0de9a4b]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1987

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