Seiko Cal. 6271 - 415

The Seiko 6271-415 represents an important milestone in Seiko's 1979 lineup. Powered by the 6271 caliber with 27j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-3da2a5fc5ffc]

Also known as: Shogun, World Timer

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1979

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