Seiko Cal. 4520 - 750

The Seiko 4520-750 represents an important milestone in Seiko's 1991 lineup. Powered by the 4520 caliber with 35j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-5483d51eaec1]

Also known as: Samurai, Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1991

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