Seiko Cal. 4470 - 490

The Seiko 4470-490 represents an important milestone in Seiko's 1992 lineup. Powered by the 4470 caliber with 33j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-ce64dfd1c858]

Also known as: UFO

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

35mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1992

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