Seiko Cal. 4530 - 504

Released in 1978, the Cal. 4530 with design code 504 was part of Seiko's domestic market collection. With its 20mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-58c9993cd9be]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1978

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