Seiko Cal. 6351 - 233

Released in 1970, the Cal. 6351 with design code 233 was part of Seiko's domestic market collection. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-ff0fc185a97f]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1970

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