Seiko Cal. 6680 - 964

This Automatic model from 1969 features a 36mm Two-Tone case. Powered by the 6680 caliber with 34j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-5bfbacb12bf6]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1969

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