Seiko Cal. 6163 - 433

Released in 1967, the Cal. 6163 with design code 433 was part of Seiko's domestic market collection. With its 21mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-f5cdb218ed1d]

Also known as: Rally, World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1967

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