Omega
Speedmaster Moonwatch Professional
Ref. 310.30.42.50.01.001
The Omega Speedmaster Moonwatch Professional 310.30.42.50.01.001 is a modern iteration of the iconic chronograph worn during the Apollo moon landings. Notable for its manual-winding Master Chronometer-certified movement, Hesalite crystal, and historical design cues, it blends heritage with contemporary precision and durability.
crystalHesalite (acrylic)
braceletStainless steel, all-brushed bracelet
movementOmega Caliber 3861, manual-winding chronograph, 26 jewels, Master Chronometer-certified, 38-degree lever angle, 50-hour power reserve
functionsChronograph
dial colorBlack
case diameter42
case materialStainless steel
water resistance50 meters
A registered Omega 310.30.42.50.01.001 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.