Seiko Cal. 6686 - 479

This Hand-Winding model from 1976 features a 38mm PVD Black case. Powered by the 6686 caliber with 29j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-f6b4754240f3]

Also known as: Crown, Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1976

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