Seiko Cal. 4463 - 476

The Seiko 4463-476 represents an important milestone in Seiko's 1969 lineup. Powered by the 4463 caliber with 35j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-ce7fd0448314]

Also known as: Monster, World Timer

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1969

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