Seiko Cal. 6611 - 440

The Seiko 6611-440 represents an important milestone in Seiko's 1991 lineup. Powered by the 6611 caliber with 18j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-2dc097afe71e]

Also known as: World Timer, Flighty

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

18j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1991

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