Seiko Cal. 6681 - 899

Released in 1999, the Cal. 6681 with design code 899 was part of Seiko's domestic market collection. It features a Navy dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-0aeda1ca4544]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1999

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