Seiko Cal. 5678 - 822

The Seiko 5678-822 represents an important milestone in Seiko's 1969 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-263802b6f8cf]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1969

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