Seiko Cal. 3818 - 614

This Spring Drive model from 1973 features a 41mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-41534ea5ab23]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1973

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