Seiko Cal. 3863 - 303

The Seiko 3863-303 represents an important milestone in Seiko's 1992 lineup. It features a Green dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-0af90a1cfa99]

Also known as: Turtle, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1992

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