Seiko Cal. 6687 - 227

The 6687-227 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6687 caliber with 28j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-8e052f10bab6]

Also known as: Emperor, Flighty

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

28j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1980

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