Seiko Cal. 5617 - 647

This Kinetic model from 1965 features a 46mm Gold-Plated case. Powered by the 5617 caliber with 24j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-16a3597ce683]

Also known as: Monster, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1965

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