Seiko Cal. 6163 - 678

The Seiko 6163-678 represents an important milestone in Seiko's 1993 lineup. With its 18mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-07b70dfa8683]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

19j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1993

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