Seiko Cal. 4475 - 278

Released in 1975, the Cal. 4475 with design code 278 was part of Seiko's domestic market collection. Powered by the 4475 caliber with 27j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-3cdd74793ee0]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1975

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