Seiko Cal. 4448 - 171

The 4448-171 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4448 caliber with 18j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-91497a40cbee]

Also known as: Pogue, Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1972

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