Seiko Cal. 4578 - 952

Seiko 4578-952

This Spring Drive model from 1987 features a 43mm Hardlex-Coated Steel case. It features a Silver dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-53bf5a54e415]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Silver
Jewels
26j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1987

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seikata-wm-53bf5a54e415