This is the highly regarded Omega Seamaster Professional 300M Co-Axial (Ref. 212.30.41.20.01.002). This model is a perfect modern classic, combining the iconic aesthetic of the traditional wave dial and aluminum bezel insert with the technical refinement of Omega’s Co-Axial Caliber 2500 movement. Featuring an applied Omega logo and raised, polished hour markers, it offers exceptional dial depth and wrist presence. Technical Specifications Reference Number: 212.30.41.20.01.002 Case Diameter: 41 mm Case Material: Stainless Steel Dial: Black wave-pattern dial with applied polished hour markers, applied Omega logo, and red "Seamaster" script Bezel: Unidirectional rotating black aluminum bezel insert with silver diving scale Movement: Omega Caliber 2500 (Self-winding chronometer, Co-Axial escapement movement with rhodium-plated finish) Crystal: Domed, scratch-resistant sapphire crystal with anti-reflective treatment Water Resistance: 300 meters / 1000 feet Bracelet: Stainless steel "Bond-style" five-link bracelet (clasp stamped Omega Seamaster Professional, end links stamped 825) Functions: Date display at 3 o'clock, helium escape valve at 10 o'clock, sweeping seconds hand with a red tip. Condition Report Dial & Crystal: The sapphire crystal is clean and clear. The black wave dial with its applied indices is in pristine condition. Bezel: The black aluminum insert shows light, authentic wear and minor scuffs/fading on the outer edge, giving it an honest, character-rich look. Case: Showcases sharp factory lines and bevels with minor hairline scratches and light wear from regular use. Bracelet: The classic "Bond" bracelet exhibits typical light desk-diving marks on the folding clasp and links, with minimal stretch. Caseback: Features the solid steel caseback with the deeply engraved classic Seahorse (Hippocampus) emblem. Scope of Delivery Watch Only: This listing is for the watch and bracelet as shown in the photos. Box & Papers: Not included (No box, no papers).