Seiko Cal. 6389 - 689

The 6389-689 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6389 caliber with 26j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-e46fd27fba13]

Also known as: Samurai, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

26j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1986

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