
The Longines MASTER COLLECTION CHRONO MOONPHASE (ref. L2.673.4.61.2) is an automatic chronograph watch, with a 40mm stainless steel case, 14.3mm thick, powered by the L687.5 movement. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $4,150. The dial color is ivory.
Owners widely praise the Longines MASTER COLLECTION CHRONO MOONPHASE for its beautiful and legible dial, offering significant complications for its value. Accuracy figures vary, with one owner reporting +8 seconds per day and another stating it is their most accurate watch. Some find the chronograph hour hand placement inconvenient, and the date hand can occasionally overlap the hour hand. The watch is noted as being thick, typical of Valjoux-based chronographs, and its 3 bar water resistance limits it to less demanding environments. One owner observed scuffs on the case of their example, and another found the blue on the band and numerals less vibrant than pictured. Overall, owners rate the Longines MASTER COLLECTION CHRONO MOONPHASE highly for its impressive complications and aesthetic appeal at its price point.