Seiko Cal. 4429 - 487

The Seiko 4429-487 represents an important milestone in Seiko's 1970 lineup. Powered by the 4429 caliber with 19j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-e78194266cfc]

Also known as: Monster, Arnie

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1970

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