Seiko Cal. 6661 - 941

The Seiko 6661-941 represents an important milestone in Seiko's 1984 lineup. Powered by the 6661 caliber with 26j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-4e7aebb02532]

Also known as: Tuna, Bellmatic

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1984

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