The OMEGA Seamaster Planet Ocean 600M Chronograph Ref. 215.30.46.51.03.001 combines professional diving capability with the precision of a high-performance automatic chronograph. This 2023 example features a substantial 45.5mm stainless steel case with a blue ceramic dial and matching blue ceramic unidirectional diving bezel, complete with a Liquidmetal diving scale. The dial is complemented by luminous hands and applied hour markers, an Arabic numeral at 12 o’clock, two chronograph sub-dials and a date aperture at 6 o’clock. A robust stainless steel bracelet completes the design.
At the heart of the watch is the OMEGA Co-Axial Master Chronometer Calibre 9900, an automatic movement with approximately 60 hours of power reserve and resistance to magnetic fields reaching 15,000 gauss. The chronograph provides 60-minute and 12-hour counters, while the small-seconds display sits at 9 o’clock. A domed, scratch-resistant sapphire crystal with anti-reflective treatment on both sides protects the dial, while the screw-in crown, helium escape valve and screw-in transparent caseback contribute to the impressive 600-metre / 2,000-foot water resistance. The stainless steel bracelet is fitted with OMEGA’s patented extendable folding clasp with diver extension.
The OMEGA Seamaster Planet Ocean 600M Chronograph 215.30.46.51.03.001 is a substantial and technically accomplished sports watch, combining OMEGA’s diving heritage with Master Chronometer-certified mechanical performance. This 2023 Box & Papers example offers an opportunity to acquire the blue-dial Planet Ocean Chronograph with its full stainless steel construction and highly capable 600-metre specification. Available from Tempus Lord in Hatton Garden, London, every watch is carefully authenticated, thoroughly inspected and professionally presented before being offered to our clients.
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