Seiko Cal. 4575 - 507

Seiko 4575-507

This Spring Drive model from 1969 features a 35mm PVD Black case. With its 21mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-9ef150368f78]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
14.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1969

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seikata-wm-9ef150368f78