Seiko Cal. 6661 - 900

The Seiko 6661-900 represents an important milestone in Seiko's 1982 lineup. Powered by the 6661 caliber with 34j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-f131a9ae41c0]

Also known as: Pogue, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1982

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