Description: OMEGA first introduced the Seamaster 300 in 1957 - it was a watch designed especially for divers and professionals who worked underwater. More than half a century later, the timepiece makes a comeback in a completely upgraded and enhanced form, ready for a new generation of adventurers. This Seamaster 300 has a sand-blasted black dial with 18K Sedna™ gold hands coated with "vintage" Super-LumiNova. The 18K Sedna™ gold bezel has a Ceragold™ ring and diving scale. The 41 mm stainless steel case is presented on a stainless steel and 18K Sedna™ gold bracelet. A transparent caseback makes it possible to see the anti-magnetic OMEGA Master Co-Axial calibre 8400 within. Price: $5800 Features Anti-magnetic Chronometer Screw-in crown Time zone function Transparent caseback Unidirectional rotating bezel Technical Data: Reference 233.20.41.21.01.001 Between lugs Open Case Measurement Modal 21 mm Lug‑to‑lug Open Case Measurement Modal 48.0 mm Thickness Open Case Measurement Modal 14.7 mm Case diameter Open Case Measurement Modal 41 mm Case Steel ‑ Sedna™ gold Dial color Black Crystal Domed, scratch‑resistant sapphire crystal with anti‑reflective treatment inside Water resistance 30 bar (300 metres / 1000 feet) Watch size Gents Total product weight (approx.) 181 g Caliber Omega 8400 Movement Type Self winding Power reserve 60 hours No trades please. Located in Socal and willing to do face to face or facetime validation.