Seiko Cal. 3863 - 220

Released in 1994, the Cal. 3863 with design code 220 was part of Seiko's domestic market collection. With its 19mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-b1c6fcfb2fcb]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1994

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