Seiko Cal. 6683 - 419

Released in 1979, the Cal. 6683 with design code 419 was part of Seiko's domestic market collection. It features a Navy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-c3213ad0cd7b]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1979

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