Seiko Cal. 4449 - 878

The 4449-878 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4449 caliber with 35j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-1bdf310672da]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

35j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1977

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