Seiko Cal. 7178 - 861

This Hand-Winding model from 1998 features a 37mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-b246509f2dd0]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1998

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