Seiko Cal. 5678 - 676

Released in 1980, the Cal. 5678 with design code 676 was part of Seiko's domestic market collection. Powered by the 5678 caliber with 26j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-545c6c1c44b0]

Also known as: Samurai, UFO

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1980

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