Seiko Cal. 3867 - 137

This Hand-Winding model from 1998 features a 40mm Stainless Steel case. It features a Silver dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-f0c51b33b7b7]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1998

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