Seiko Cal. 4530 - 704

The Seiko 4530-704 represents an important milestone in Seiko's 1988 lineup. Powered by the 4530 caliber with 28j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-fb8dc45d74f0]

Also known as: UFO, Rally

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1988

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