Seiko Cal. 6655 - 463

Released in 1980, the Cal. 6655 with design code 463 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-16c8536106c5]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1980

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