Seiko Cal. 6618 - 779

The Seiko 6618-779 represents an important milestone in Seiko's 1991 lineup. Powered by the 6618 caliber with 33j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-ba26ed98944d]

Also known as: Goldfeather, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1991

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