Seiko Cal. 6670 - 758

The Seiko 6670-758 represents an important milestone in Seiko's 1988 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bd561fd0ab1b]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1988

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