Seiko Cal. 5641 - 190

This Spring Drive model from 1991 features a 45mm Stainless Steel case. Powered by the 5641 caliber with 26j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-4599bfcedbf1]

Also known as: Rally, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1991

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