Seiko Cal. 4540 - 479

The Seiko 4540-479 represents an important milestone in Seiko's 1981 lineup. Powered by the 4540 caliber with 22j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-cb06edbb4832]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

43mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1981

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