Seiko Cal. 4581 - 620

Seiko 4581-620

The 4581-620 is a sought-after Spring Drive piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-5f9395b85515]

Also known as: Silverwave, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1989

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seikata-wm-5f9395b85515