Seiko Cal. 4485 - 630

The Seiko 4485-630 represents an important milestone in Seiko's 1980 lineup. Powered by the 4485 caliber with 18j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-961f3d1af16a]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1980

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