Seiko Cal. 4587 - 320

This Kinetic model from 1966 features a 36mm Gold-Plated case. Powered by the 4587 caliber with 29j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-b1caa3bee351]

Also known as: Turtle, Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1966

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