Seiko Cal. 3865 - 600

The Seiko 3865-600 represents an important milestone in Seiko's 1983 lineup. Powered by the 3865 caliber with 28j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-c8a6a326df0f]

Also known as: Sumo, Pogue

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1983

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