Seiko Cal. 7173 - 830

Seiko 7173-830

The Seiko 7173-830 represents an important milestone in Seiko's 1984 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-4749e42980ad]

Also known as: Monster, Sumo

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Champagne
Jewels
29j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1984

Related Models

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