Seiko Cal. 3870 - 765

This Spring Drive model from 1993 features a 35mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-32f788af3656]

Also known as: Monster, Navigator

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1993

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