Seiko Cal. 7137 - 679

Released in 1973, the Cal. 7137 with design code 679 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-4e5e877fb8bd]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

10.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1973

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