The Omega SPEEDMASTER 311.50.39.30.01.001 is powered by the manual-winding caliber Omega caliber 321 B, introduced in 2022. This timepiece is housed in a Canopus Gold case measuring 39mm in diameter, paired with a black dial and protected by sapphire crystal.
The watch features an exhibition case back and offers a water resistance of 60m. For securing the watch, it is fitted with a metal bracelet and a folding clasp. The chronograph function is operated via the manual-winding movement.
When purchased from Aristo Watch, this watch comes with access to Aristo Care. Whether this watch comes with months of manufacturer's warranty remaining or none at all, Aristo Watch provides an additional year of movement inspection or servicing.