Omega Aqua Terra 220.20.38.20.10.001

Model #: 220.20.38.20.10.001 Omega Aqua Terra 150m Small Seconds 38mm Ladies Watch

Brushed & polished stainless steel case. Solid 18kt Sedna Gold bezel & crown. Light green dial with a fine sunray finish. Faceted 18kt Sedna Gold hands with luminous fill. Applied 18kt Sedna Gold index hour markers with mother-of-pearl inlay. Small seconds sub-dial at 6 o'clock. Date window located at 6 o'clock. Omega caliber 8802, beats at 25,200 vph, contains 35 jewels & has an approximate power reserve of 55 hours. Swiss Federal Institute of Metrology (METAS) certified Master-Chronometer. The METAS certification tests water resistance, precision and magnetic resistance up to 15,000 gauss. Features Omega's Si14 silicon balance spring and Omegas Co-Axial escapement. The rotor & visible bridges are decorated with Geneva waves in arabesque. Condition : New/Unworn Case Shape : Round Case Dimensions : 38mm Case Material : Stainless Steel & Rose Gold Dial Color : Green Crystal : Scratch Resistant Sapphire Screw-in Crown : Yes Water Resistance No ratingDoes not allow contact with water 30m/99ft - 50m/165ftAllows for contact with water such as washing hands and rain 50m/165ft - 100m/330ftAllows for light poolside swimming 100m/330ft - 200m/660ftAllows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ftAllows for impact water sports such as board diving and scuba diving 500m/1650ft +Appropriate for serious deep water diving. Learn more about Water Resistance. Close : 150m/500ft No rating : Does not allow contact with water 30m/99ft - 50m/165ft : Allows for contact with water such as washing hands and rain 50m/165ft - 100m/330ft : Allows for light poolside swimming 100m/330ft - 200m/660ft : Allows for swimming, snorkeling and showering (do not expose to hot water) 200m/660ft - 500m/1650ft : Allows for impact water sports such as board diving and scuba diving 500m/1650ft : Appropriate for serious deep water diving Case Back : Transparent Band Material : Stainless Steel & Rose Gold Color/Finish : Brushed & Polished Clasp : Push Button Folding Clasp Movement : Automatic - Chronometer An automatic/self-winding movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in an enclosed barrel inside the movement. The energy produced from the wound spring drives the movement functions. An automatic watch has a weighted rotor mounted on a pivot to the back of the movement, and the rotor is connect to the mainspring through a series of gears. The natural motion of the wearers wrist will cause the rotor to spin, which in turn will automatically wind the mainspring. Please note: An automatic winding watch which has completely wound-down or is at the end of its power reserve requires manual winding. Manually winding an automatic watch ensures that the watch is at full power-reserve when first worn, and as long as the watch is in motion thereafter it will remain fully wound, ensuring that when the watch is removed it will run the specificed power-reserve duration. Close COSC Certified : Yes