The OW Ocean Graph is a tribute to the 1968 Ollech & Wajs Ocean-Graph and all the dive watches that formed the highly respected ‘Precision’ line. These watches were equipped with decompression bezels, an essential instrument for the safety of any diver venturing into deep water.
The OW Ocean Graph is the product of modern Swiss watchmaking. It is powered by the robust ETA 2824-2 OW5, adjusted in five positions. The movement is modified with an engraved main plate Ollech & Wajs Zurich 1956, and an OW rotor, machined with our care. The movement is housed in a 39.56 mm diameter 316L stainless steel case, stamped, machined and brushed in the Swiss Jura. The OW Ocean Graph is a compact diving watch, with a water resistance of 1000 meters, which is tested under a pressure of 120 atm. Its water tightness is ensured by a reinforced case back, a double-thickness case, a 5.6 mm thick, extra-strong, domed sapphire crystal, and a special screw-down crown with four gaskets. It is equipped with a decompression bezel allowing divers to calculate decompression times. Its indexes and hands are oversized and covered with orange Super-LumiNova®, for increased readability in low visibility conditions.
REFERENCE: OW OCEAN GRAPH S
DIMENSIONS: 39.56 mm X 15.8 mm
CASE: brushed 316L stainless steel, reinforced screwed back, special triple gasket screw-down crown, unidirectional Decompression bezel. origin: stamped, machined, and brushed in Jura, Switzerland.
GLASS: domed sapphire with anti-glare treatment
DIAL: hands and indexes in Super-LumiNova®
WATER RESISTANCE: 1000m/ 100atm
MOVEMENT: automatic ETA 2824-2 OW5P, 25 Jewels. 28,800 bph, with a power reserve of +/- 38 h. Mainplate engraved Ollech & Wajs Zurich 1956, and OW machined rotor.
ORIGIN: over 90% Swiss Made
STRAP OPTIONS: 20mm wide, Perlon nylon strap, origin Slovenia
PACKAGING: leather origin Great Britain, Italian Kraft paper
WARRANTY: 3 years against any manufacturing defect