Seiko Cal. 4486 - 584

Seiko 4486-584

The 4486-584 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4486 caliber with 24j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-dc7740cf1c3b]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1982

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seikata-wm-dc7740cf1c3b