Seiko Cal. 4487 - 404

Seiko 4487-404

The 4487-404 is a sought-after Quartz piece from Seiko's golden era. With its 20mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-1bf6c4deaac7]

Also known as: Silverwave, Arnie

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
10.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1982

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