Seiko Cal. 4446 - 363

The 4446-363 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4446 caliber with 19j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-a9a0d83c2973]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1981

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