Seiko Cal. 6681 - 403

Released in 1992, the Cal. 6681 with design code 403 was part of Seiko's domestic market collection. Powered by the 6681 caliber with 29j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-35aefdda8cc7]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1992

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