• Brand: Omega • Model: Seamaster Professional Diver 300M Co-Axial Master Chronometer, In "Excellent" condition. All functions work perfectly. "Very Classy, Exclusive and Prestigious Model. From Omega's Most Popular Series, Seamaster. A Great Investment." • Shipping: FREE ** Optionally, shipping from Europe (EU) is available. Please contact seller. ** • Reference Number: 210.30.42.20.03.001 • Movement: Automatic, Works perfectly. Impeccable at timing. Tested on Timegrapher. > Omega Master Chronometer Calibre 8800 Movement > Certified at the Industry’s Highest Standard by the Swiss Federal Institute of Metrology (METAS) > Power Reserve: 55 Hours > Co-Axial Escapement > Chronometer (COSC) Certified Movement > Anti-Magnetic Feature (1.5 Tesla (15000 Gauss)) • Crystal: Sapphire, Scratch free. • Swiss Made, Fully Original • Case & Bracelet: Stainless Steel • Case Back: Transparent, Sapphire Crystal. • Bezel: Blue, Ceramic, Scratch-free. ZrO2 (Zirconium Oxide) • Dial: Blue Wavy Dial, In "Excellent" condition. Spotless. Very Classy. • Very luminious hands and markers • Date Display at 6 o'clock • Case Diameter: 42 mm. (Excl. Crown) • Wrist Size: 20 cm. • Screw-down lockable crown • Crown: Original, Omega signed. • Helium Escape Valve at 10 o’clock • Uni-directional Rotating Ceramic Bezel • Registered and Insured Shipping with Tracking Code in 1-3 days. #atlaswatch