Seiko Cal. 4454 - 632

Seiko 4454-632

The Seiko 4454-632 represents an important milestone in Seiko's 1982 lineup. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-a4504d14ef64]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
12.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
27j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1982

Related Models

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