Seiko Cal. 4578 - 493

Seiko 4578-493

The 4578-493 is a sought-after Solar piece from Seiko's golden era. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b7d026cad5b8]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
44mm
Case Thickness
11.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1985

Related Models

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