Seiko Cal. 7178 - 822

The Seiko 7178-822 represents an important milestone in Seiko's 1967 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-bc3da9c3b6e2]

Also known as: Samurai, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1967

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