Seiko Cal. 3881 - 681

The Seiko 3881-681 represents an important milestone in Seiko's 1984 lineup. It features a Black dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-f04968e52356]

Also known as: Panda

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

46mm

Case Thickness

13.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1984

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