Seiko Cal. 6227 - 642

The Seiko 6227-642 represents an important milestone in Seiko's 1972 lineup. Powered by the 6227 caliber with 20j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-07368cd45364]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1972

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