Seiko Cal. 5649 - 768

Released in 1979, the Cal. 5649 with design code 768 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-3dc0a2571bc4]

Also known as: Tuna, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1979

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