Seiko Cal. 4576 - 971

Seiko 4576-971

This Hand-Winding model from 1967 features a 38mm PVD Black case. Powered by the 4576 caliber with 19j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-6369e306801b]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1967

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seikata-wm-6369e306801b