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Sealiner QP Marea is an exclusive model with a very complex level of watchmaking engineering. The latter shows the perpetual calendar based on the Gregorian calendar, the moon phases and the display of the ebb and flow of the tides.
Model
For
Engineering drawing
Glass
Sapphire with none-reflective coating on both sides
Caseback
Open with sapphire crystal
Crown
Screw-down, 5N red gold or Grade 5 titanium, polished with rubber insert
Screws
Polished Titanium Grade 5, exclusive CVSTOS TECHNOLOGY pattern
Water-resistance
Dial
Teak wood plate Rhodium-plated or goldened decorative applique, polished with Côtes de Genève finish
Indexes
Super-Luminova treated
Hands
Pierced, chromed and Super-Luminova treated
Calibre
Specifications
Complication
Power-reserve
42 hours
Frequency
28.80 vibrations/hour
Jewels
21
Strap/Clasp
Alcantara, Alligator leather, Rubber / Folding Clasp