Seiko Cal. 4421 - 515

Seiko 4421-515

This Automatic model from 1972 features a 45mm PVD Black case. With its 21mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-25d266e589ba]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
15.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
40m
Dial Color
Navy
Jewels
30j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1972

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seikata-wm-25d266e589ba