Seiko Cal. 4446 - 680

Released in 1981, the Cal. 4446 with design code 680 was part of Seiko's domestic market collection. With its 22mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-5f16dd0ae109]

Also known as: Sea Horse, Flighty

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1981

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