Seiko Cal. 3818 - 665

This Kinetic model from 1970 features a 46mm Hardlex-Coated Steel case. Powered by the 3818 caliber with 31j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-d9a6886dd0c5]

Also known as: Shogun, Silverwave

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1970

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