Seiko Cal. 3863 - 636

The Seiko 3863-636 represents an important milestone in Seiko's 1996 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-18e2228e697e]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1996

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