Seiko Cal. 4474 - 634

Released in 1983, the Cal. 4474 with design code 634 was part of Seiko's domestic market collection. Powered by the 4474 caliber with 23j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-37aef7ddf356]

Also known as: Samurai, Shogun

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1983

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