Seiko Cal. 6328 - 678

The 6328-678 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6328 caliber with 18j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-a15798e32f09]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1978

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