Seiko Cal. 3890 - 254

The 3890-254 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3890 caliber with 32j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-f185a1ed4162]

Also known as: Panda, Emperor

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1973

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