Seiko Cal. 4471 - 486

The Seiko 4471-486 represents an important milestone in Seiko's 1983 lineup. Powered by the 4471 caliber with 18j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-f22de1458b5c]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

18j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1983

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