OMEGA 311.90.42.30.99.002

Introduced in 2025, the Omega Speedmaster Moonwatch 311.90.42.30.99.002 is a 42mm platinum manual-winding chronograph featuring a black dial and a solid case back. This timepiece is powered by the Omega caliber 321 B movement. The case is fitted with a sapphire crystal and offers a water resistance of 50m. When purchased from Aristo Watch, this watch comes with access to Aristo Care. A mechanical movement relies on lubricants that age over time, and an additional year of inspection or servicing from Aristo Watch helps keep that in check before timekeeping suffers.