Seiko Cal. 4455 - 497

Seiko 4455-497

The Seiko 4455-497 represents an important milestone in Seiko's 1984 lineup. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b2fc3e1e26cd]

Also known as: Tuna, Bullhead

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1984

Related Models

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