Seiko Cal. 6694 - 722

The Seiko 6694-722 represents an important milestone in Seiko's 1978 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-8ab80651e654]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1978

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