Haldor Abissi is a high-tech dive watch equipped with a Swiss Made ETA 2824-2 movement adjusted to Top grade level. Built in high-end materials like marine grade 316L stainless steel, zirconia ceramic bezel and ultra reisistant sapphire crystal, is capable of withstanding water pressure down to 1000m (3300feet).
HELIUM RELEASE VALVE
Haldor Abissi is equipped with an automatic helium release valve. It’s purpose is to allow gases to escape from the watch. When the pressure outside the watch reaches levels that are significantly different from levels inside of the watch, the valve is activated, releasing the trapped helium atoms and lowering the pressure inside of the watch.
EXTREMELY HARD BEZEL
The case incorporates a zirconia (ZrO2) ceramic bezel water resistant up to depths of 1000m (3300ft). Engineered for fracture toughness and scratch-resistance.
TOP GRADE ACCURACY
Haldor abissi is equpped with a Top grade Swiss Made ETA 2824-2 movemenet. By Top grade we are reffered to the accuracy of the movement. It is is adjusted in five positions with an average rate of +/-4 seconds/day, with a maximum daily variation of +/-15 seconds/day. This is the highest grade of accuracy an ETA movement can reach.