Seiko Cal. 4470 - 873

This Hand-Winding model from 1973 features a 36mm Two-Tone case. Powered by the 4470 caliber with 21j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-7d727b76a32b]

Also known as: Panda, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1973

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