Seiko Cal. 4590 - 191

Seiko 4590-191

The 4590-191 is a sought-after Solar piece from Seiko's golden era. Powered by the 4590 caliber with 25j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-992f184b2169]

Also known as: Monster, Rally

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1988

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seikata-wm-992f184b2169