PIAGET Upstream Chronograph watch. Ref. 27150 No. 87742X. Gents. In steel. Rectangular silver dial with Arabic numerals at 2 and 10 o'clock. Luminescent sword type hands. Seconds and chronograph hand at the center. Power reserve window at 12 o'clock. Two counters for minutes and hours of the chrono. Bracelet with steel links that opens by unfolding the bezel of the case. Quartz movement. It works. Measurements: 33 mm (dial width); 40 x 34 mm (total case with crown). In the description of the watches when it says "in running condition" means that the watch is in operation. Since collector's watches often have delicate and complex mechanisms, the buyer is responsible for any general service, overhaul, battery change, adjustment or repair that may be necessary. We do not guarantee the perfect functioning of any watch. All photographs of our watches are original and have been taken by our photographers, that is to say, we do not work with stock photography and that is why the photographs are considered part of the cataloging.