Seiko Cal. 4570 - 591

The Seiko 4570-591 represents an important milestone in Seiko's 1968 lineup. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-c3a8c755bbb2]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1968

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