Seiko Cal. 6227 - 647

The Seiko 6227-647 represents an important milestone in Seiko's 1975 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-029182c8d9c8]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1975

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