Longines Master Collection L2.759.4.78.3

Model #: L2.759.4.78.3 L27594783 Longines Master Automatic Chronograph 42mm Mens Watch

This watch features: Polished stainless steel case. Silver dial with a very fine criss-cross texture on the main dial & flat silvered sub-dials. Printed black Arabic Numeral hour markers. Raised silvered inner bezel flange with black printed indications for minutes, seconds & fractions of a second. Blued steel leaf-shaped hands. Chronograph/Stopwatch function: Large central hand seconds counter. 30 minute counter sub-dial located at the 3 o'clock position 12 hour counter sub-dial located at the 6 o'clock position Small continuous running seconds hand sub-dial located at the 9 o'clock position. Displays Date Window between 4 & 5 o'clock. Longines Caliber L688.2 column-wheel chronograph produced by ETA exclusively for Longines, beats at 28,800 vph, contains 27 Jewels & has an approximate power reserve of 54 hours. The blued metal column-wheel is clearly visible through the transparent case back. Condition : New/Unworn Case Shape : Round Case Dimensions : 42mm Case Thickness : 14.30mm Case Material : Stainless Steel Dial Color : Silver Crystal : Scratch Resistant Sapphire Screw-in Crown : No 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 : 30m/99ft 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 : Alligator/Crocodile Leather Color/Finish : Brown Clasp : Deployant Buckle Movement : Automatic 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 Complications : Chronograph