Seiko Cal. 6649 - 781

This Solar model from 1979 features a 43mm Titanium case. It features a Black dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-80b5ef8b68ef]

Also known as: Sea Horse, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1979

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