Seiko Cal. 6669 - 156

Released in 1991, the Cal. 6669 with design code 156 was part of Seiko's domestic market collection. Powered by the 6669 caliber with 27j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-3345117b49b8]

Also known as: UFO, Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1991

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