Seiko Cal. 4575 - 743

Seiko 4575-743

This Kinetic model from 1971 features a 41mm Hardlex-Coated Steel case. With its 20mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-94922aa59e3e]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
11.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1971

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seikata-wm-94922aa59e3e