Seiko Cal. 5647 - 760

Released in 1973, the Cal. 5647 with design code 760 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-b17da3e300f9]

Also known as: Rally, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1973

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