Seiko Cal. 3887 - 704

This Spring Drive model from 1985 features a 41mm Titanium case. It features a Burgundy dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-1cc56badb533]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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