描述
The soul of Omega's Milanese series, 310.30.42.50.01.002, the latest model launched in 2021, has an extremely pure bloodline. It features a 3861 automatic movement with a transparent caseback, a 42mm diameter dial, 15000-meter water resistance, silicon hairspring, no crown, dual shock protection, and also incorporates advanced stop-second technology. It has a 50-hour power reserve.