Seiko Cal. 4590 - 417

The 4590-417 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4590 caliber with 28j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-0fec74a39eef]

Also known as: Shogun, World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1983

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