Seiko Cal. 4487 - 941

Seiko 4487-941

The 4487-941 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-1276d2e07127]

Also known as: UFO, Silverwave

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
35mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1969

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