Seiko Cal. 4525 - 915

Released in 1984, the Cal. 4525 with design code 915 was part of Seiko's domestic market collection. With its 20mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-bd0edf1f99a5]

Also known as: World Timer, Crown

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1984

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