Seiko Cal. 3846 - 386

This Spring Drive model from 1969 features a 46mm Titanium case. It features a Cream dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-3820d047c124]

Also known as: Tuna, Bullhead

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1969

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