Seiko Cal. 6683 - 476

The Seiko 6683-476 represents an important milestone in Seiko's 1976 lineup. Powered by the 6683 caliber with 33j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-554868fcdf73]

Also known as: Turtle, Pogue

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1976

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