Seiko Cal. 6135 - 251

Released in 1965, the Cal. 6135 with design code 251 was part of Seiko's domestic market collection. Powered by the 6135 caliber with 34j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-fc8629330baa]

Also known as: Shogun, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1965

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