Seiko Cal. 4456 - 798

Released in 1972, the Cal. 4456 with design code 798 was part of Seiko's domestic market collection. With its 18mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-a8a4df7191ef]

Also known as: Crown, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1972

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