Seiko Cal. 5684 - 666

This Quartz model from 1966 features a 44mm Stainless Steel case. Powered by the 5684 caliber with 26j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-8d7439ff41a9]

Also known as: Turtle, Arnie

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1966

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