Seiko Cal. 6699 - 964

The Seiko 6699-964 represents an important milestone in Seiko's 1970 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-631838da33ac]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1970

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