Seiko Cal. 3886 - 723

This Spring Drive model from 1999 features a 36mm Titanium case. It features a Navy dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-bea3a99ea01e]

Also known as: Sumo, Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1999

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