Seiko Cal. 3830 - 420

This Spring Drive model from 1992 features a 34mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-ecfb15164f04]

Also known as: Crown, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Navy

Jewels

36j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1992

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