Seiko Cal. 4499 - 872

This Spring Drive model from 1991 features a 34mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-83d1974414fe]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1991

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