Seiko Cal. 4561 - 937

Seiko 4561-937

This Hand-Winding model from 1972 features a 43mm Stainless Steel case. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-748c88804429]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
15.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
150m
Dial Color
Burgundy
Jewels
18j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1972

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seikata-wm-748c88804429