Seiko Cal. 3863 - 398

Released in 1984, the Cal. 3863 with design code 398 was part of Seiko's domestic market collection. It features a Green dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-58ea55cba47f]

Also known as: Turtle, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1984

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