Seiko Cal. 7066 - 338

The Seiko 7066-338 represents an important milestone in Seiko's 1972 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-1b6c2df9e532]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

17j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1972

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