Seiko Cal. 6664 - 256

The Seiko 6664-256 represents an important milestone in Seiko's 1997 lineup. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2afe57278058]

Also known as: Panda, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1997

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