Authentic Patek Philippe Twenty-4 model 4910/1200A-010. It is a brand new, battery operated quartz watch with hour and minute functions.
The rectangular steel case features a luminous silver-tone dial along with scratch resistant sapphire crystal. The grey sunburst dial displays Arabic numerals at the 6 and 12 o'clock positions.
Accented by fixed diamond set bezel indices, it is powered by a Swiss movement and comes equipped with an automatic solid case back.
Measures water resistance up to 30 meters or 100 feet. The dimensions are 30mm width x 25.1mm height x 6.8mm thickness.
Also supplied with the model number designation 49101200A010.