Breitling Chronomat Evolution 18kt Rose Gold & Stainless Steel, White Dial with Rose Gold Roman Numeral Hour Markers and Luminescent Hands, Rose Gold Diamond Bezel, Breitling Caliber Self-Winding Automatic Chronometer Movement, 18kt Rose Gold & Stainless Steel Pilots Bracelet with Fold-Over Deployant Buckle, 44mm 

The 44mm diameter solid three-body case, curved lugs, and flat bezel are polished. The dial is an extremely rare White Dial with Rose Gold Roman Numeral Hour Markers and features Gold Chronograph Hands as well as baton hands with luminous inserts, and a center sweep chronograph hand with a luminous arrow tip. There is an outer 100-minute/one-fifth seconds track with Arabic numerals every five minutes, and there is a perimeter tachymeter scale to 500 UPH. It has a steel rimmed square date aperture window at the 3 o’clock position. There are three recessed subsidiary dials including a running seconds register at 9 o’clock, a 12-hour totalizer at 6 o’clock, and there is a 30-minute chronograph dial at 12 o’clock, all with luminous Arabic numeral markers and steel hands. It has a Certified Official Superlative Chronometer rating (COSC), and it’s water resistant to 300 meters/1000 feet. The unidirectional diamond rotating bezel has quarter-hour rider tabs marked with Arabic numeral markers at 15, 30, and 45 minutes, with a dot index at 60 minutes, and indented minute divisions. There is a solid polished screw-down case back engraved with "CHRONOGRAPHE CERTIFIE CHRONOMETRE – MANUFACTURE EN SUISSE ETANCHE 300M – C13356," and in the center in high relief is ’BREITLING – 1884," and the Breitling wings emblem. It has round screw-down chronograph push buttons and a guard protected domed screw-down winding crown. 

This Breitling Chronomat Evolution C13356 has a mechanical automatic self-winding Breitling caliber 13 chronograph movement. It’s rhodium plated and it’s constructed with 25 jewels, a shock absorber device, and a straight-line lever escapement. It includes a monometallic balance, a self-compensating flat balance spring, and an index regulator. The mechanism oscillates at a frequency of 28,800 vph (4Hz).