Seiko Cal. 4428 - 482

Released in 1977, the Cal. 4428 with design code 482 was part of Seiko's domestic market collection. Powered by the 4428 caliber with 17j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-a61a13eba2da]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1977

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