Seiko Cal. 4590 - 244

Seiko 4590-244

The 4590-244 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4590 caliber with 21j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-94f9fc60da6e]

Also known as: Turtle, Monster

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
Cream
Jewels
21j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1984

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