Seiko Cal. 3887 - 474

The 3887-474 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3887 caliber with 28j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-164a29094af4]

Also known as: Pogue, UFO

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1971

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