Seiko Cal. 3811 - 563

The Seiko 3811-563 represents an important milestone in Seiko's 1982 lineup. It features a Cream dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-55ef13f534fe]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1982

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