Seiko Cal. 3821 - 165

This Kinetic model from 1966 features a 43mm Stainless Steel case. Powered by the 3821 caliber with 36j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-219099f046d7]

Also known as: Sumo, Silverwave

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1966

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