Seiko Cal. 6181 - 975

The Seiko 6181-975 represents an important milestone in Seiko's 1997 lineup. Powered by the 6181 caliber with 24j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-de5a4ce60858]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1997

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