Seiko Cal. 6691 - 135

This Kinetic model from 1969 features a 35mm PVD Black case. Powered by the 6691 caliber with 23j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-8629762124a9]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1969

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