Seiko Cal. 3833 - 820

The Seiko 3833-820 represents an important milestone in Seiko's 1989 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-66b2386c75ea]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1989

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