Seiko Cal. 6620 - 667

The Seiko 6620-667 represents an important milestone in Seiko's 1980 lineup. It features a Silver dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-219ba5d49f58]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Silver

Jewels

33j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1980

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