Seiko Cal. 4570 - 623

The Seiko 4570-623 represents an important milestone in Seiko's 1988 lineup. Powered by the 4570 caliber with 18j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-030bfd6763ba]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1988

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