Seiko Cal. 4525 - 884

The Seiko 4525-884 represents an important milestone in Seiko's 1977 lineup. Powered by the 4525 caliber with 25j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-9065e001c35f]

Also known as: Sea Horse, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1977

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