Seiko Cal. 3820 - 196

This Quartz model from 1971 features a 35mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-c88c222ca46c]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1971

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