Seiko Cal. 3833 - 391

This Spring Drive model from 1999 features a 34mm Gold-Plated case. It features a White dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-efa624fb5095]

Also known as: Sumo, Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1999

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