Seiko Cal. 6651 - 702

The Seiko 6651-702 represents an important milestone in Seiko's 1965 lineup. Powered by the 6651 caliber with 26j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-13d8538f9c07]

Also known as: Monster, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

26j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1965

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