Seiko Cal. 4470 - 944

The Seiko 4470-944 represents an important milestone in Seiko's 1967 lineup. Powered by the 4470 caliber with 21j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-8733b494a7c0]

Also known as: Goldfeather, Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1967

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