

The Omega Speedmaster Moonwatch is a Swiss-made 42mm chronograph with a manual-wind OMEGA 3861 calibre. It features a scratch-resistant sapphire crystal and anti-magnetic properties, making it a reliable choice for collectors and everyday wearers alike.
OMEGA steel manual chronograph watch.
Style number: 310.30.42.50.04.001.
Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, manual movement, OMEGA 3861 calibre, 50-hour power reserve, rhodium-plated hands and indexes, anti-magnetic, chronograph, chronometer, master chronometer certified, small seconds, tachymeter, transparent caseback.
Made in Switzerland.
Please refer to the brand's care instructions.
Five-year manufacturer's warranty.