Seiko Cal. 4425 - 446

Seiko 4425-446

This Quartz model from 1972 features a 35mm Hardlex-Coated Steel case. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2e1d9c878d1b]

Also known as: Sumo, Pogue

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1972

Related Models

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