Seiko Cal. 4536 - 500

The Seiko 4536-500 represents an important milestone in Seiko's 1969 lineup. Powered by the 4536 caliber with 24j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-757364f29949]

Also known as: Monster, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Burgundy

Jewels

24j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1969

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