Seiko Cal. 6181 - 273

The Seiko 6181-273 represents an important milestone in Seiko's 1966 lineup. Powered by the 6181 caliber with 26j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-a25de69e2ddc]

Also known as: Samurai, Shogun

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

26j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1966

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