Seiko Cal. 3870 - 334

Released in 1969, the Cal. 3870 with design code 334 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-c048beb280ca]

Also known as: Monster, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1969

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