Seiko Cal. 6177 - 851

The Seiko 6177-851 represents an important milestone in Seiko's 1981 lineup. Powered by the 6177 caliber with 36j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-09560c411bef]

Also known as: Sea Horse

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1981

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