Seiko Cal. 6163 - 836

Released in 1980, the Cal. 6163 with design code 836 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-80bc3805fa8e]

Also known as: Turtle, Helmet

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1980

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