Seiko Cal. 7146 - 676

Released in 1980, the Cal. 7146 with design code 676 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-e312de4bd2df]

Also known as: Helmet, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Cream

Jewels

22j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1980

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