Seiko Cal. 6381 - 698

This Kinetic model from 1970 features a 42mm Titanium case. Powered by the 6381 caliber with 17j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-258872de3fd5]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1970

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