Seiko Cal. 3821 - 133

This Automatic model from 1991 features a 38mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-bfd8a0980ba1]

Also known as: Tuna, Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1991

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