Seiko Cal. 7180 - 733

Seiko 7180-733

The Seiko 7180-733 represents an important milestone in Seiko's 1988 lineup. Powered by the 7180 caliber with 18j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-d89b315c541d]

Also known as: Emperor, Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1988

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