Seiko Cal. 4578 - 727

Seiko 4578-727

The 4578-727 is a sought-after Solar piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-fe40f507a0b8]

Also known as: Turtle, Silverwave

Specifications

Movement
Solar
Case Material
Titanium
Case Width
44mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Cream
Jewels
26j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1985

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