Seiko Cal. 3830 - 940

The Seiko 3830-940 represents an important milestone in Seiko's 1996 lineup. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-cafecccf6ae0]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1996

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