Seiko Cal. 6340 - 397

The Seiko 6340-397 represents an important milestone in Seiko's 1992 lineup. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-e12d9d1ff81d]

Also known as: Sportsmatic, Crown

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1992

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