Seiko Cal. 6676 - 820

Released in 1967, the Cal. 6676 with design code 820 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-9ec0576ce879]

Also known as: World Timer, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1967

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