Seiko Cal. 0777 - 961

The Seiko 0777-961 represents an important milestone in Seiko's 1991 lineup. Powered by the 0777 caliber with 26j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-c1da229293de]

Also known as: Monster, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1991

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