Seiko Cal. 6674 - 433

Released in 1972, the Cal. 6674 with design code 433 was part of Seiko's domestic market collection. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-efd8aff76e41]

Also known as: Crown, Arnie

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1972

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