Seiko Cal. 4412 - 866

Released in 1978, the Cal. 4412 with design code 866 was part of Seiko's domestic market collection. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-030217ca3eac]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1978

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