• Brand: Omega • Model: Speedmaster Automatic Chronometer (COSC) Triple Date Chronograph , In "Excellent" condition. All functions work perfectly. Very Classy, Exclusive and Prestigious model. Striking and Eye-Catching. From Omega's Most Popular Series - "Speedmaster". The OMEGA Speedmaster is one of OMEGA’s most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand’s adventurous pioneering spirit. • Reference Number: 3220.50.00 • Movement: Automatic, Works perfectly. Impeccable at timing. Tested on Timegrapher. > Omega 3606 Movement , Self‑winding chronograph movement with day, date and month indications. > Power Reserve: 44 Hours > Chronometer Certified Movement (COSC) In order for a watch to put the term Chronometer on its dial, it must pass the Official Swiss Chronometer Testing Institute, namely the COSC. To measure the movement and precision of a watch, COSC places it at different temperatures and inspects it for days under varying conditions. The result should be no more than -4 or +6 seconds of deviation per day. Of course, this is not an easy thing to achieve. So much so that only 3% of the Chronometer watch models produced in Switzerland can get a certificate. • Type: Chronograph, Works and resets perfectly. • Crystal: Sapphire, Scratch free. In Excellent Condition. • Swiss Made, Fully Original • Case & Bracelet: Stainless Steel • Case Back: Stainless Steel, Embossed with Speedmaster emblem. • Dial: Black, In "Excellent" condition. Spotless. • Luminious hands and markers • Functions: > Triple Date > Pointer Date Indicator > Day of Week at 12 o'clock > Month Indicator at 12 o'clock > 12H / 24H (AM/PM) Sub-dial at 9 o'clock > Seconds Indicator at 9 o'clock. > 30 min. Chronograph Dial at 12 o'clock > 12 Hours Chronograph Dial at 6 o'clock • Case Diameter: 40 mm. (Excl. Crown) • Wrist Size: 18 cm. • Crown: Original, Omega signed. • Tachymeter Function; "To use the tachymeter, the chronograph is started at a moment of the vehicle in motion, whose average speed is to be measured. When the distance of 1000 units is covered, the chronograph is stopped and the number indicated by the central seconds hand is equal to the average speed of that vehicle." • Bracelet: Original Omega • Clasp: Original Omega , New Model Clasp. • All functions work perfectly. • The watch is in "Excellent" condition. There is no scratch on the glass. It is as seen in the photos. Very Classy, Exclusive and Elegant Model. • Shipping: FREE • Registered and Insured Shipping with Tracking Code in 1-3 days.