Seiko Cal. 4515 - 763

Released in 1994, the Cal. 4515 with design code 763 was part of Seiko's domestic market collection. With its 18mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-4d27ca620aff]

Also known as: Bullhead, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1994

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