Seiko Cal. 4464 - 609

This Hand-Winding model from 1974 features a 36mm Two-Tone case. With its 18mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-1824ea54ea83]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1974

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