Seiko Cal. 5611 - 863

The Seiko 5611-863 represents an important milestone in Seiko's 1966 lineup. Powered by the 5611 caliber with 23j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-f66306d67a73]

Also known as: Monster, Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

23j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1966

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