A pre-owned Omega Seamaster watch with a grey dial, automatic chronometer movement (Calibre 8800), and blue skeleton hands. Features include silver-tone stainless steel case, unidirectional rotating bezel, date display at the 6 o'clock position, sapphire crystal glass, screw down crown, transparent case back, round shape measuring 42mm with thickness of 11mm, paired with a blue rubber strap (width: 20mm), and is water resistant to 300 meters. Omega Calibre 8800 automatic movement contains 35 jewels beating at 25200 vph, offers approximately 70 hours power reserve, includes co-axial escapement mechanism.