Seiko Cal. 4416 - 424

The Seiko 4416-424 represents an important milestone in Seiko's 1969 lineup. Powered by the 4416 caliber with 29j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-1951f1823e72]

Also known as: Pogue, Helmet

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1969

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