Seiko Cal. 5612 - 228

The Seiko 5612-228 represents an important milestone in Seiko's 1978 lineup. Powered by the 5612 caliber with 30j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-b57b26b9d2ea]

Also known as: Flighty

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1978

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