Seiko Cal. 3899 - 584

Seiko 3899-584

The 3899-584 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3899 caliber with 17j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-1692761a00f9]

Also known as: Rally, Crown

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
11.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Green
Jewels
17j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1995

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seikata-wm-1692761a00f9