Seiko Cal. 4490 - 252

This Kinetic model from 1978 features a 41mm Gold-Plated case. Powered by the 4490 caliber with 20j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-7e4e01fcb3e5]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

20j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1978

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