Seiko Cal. 4471 - 861

The Seiko 4471-861 represents an important milestone in Seiko's 1984 lineup. Powered by the 4471 caliber with 21j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-de3eb6d74ad4]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1984

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