Seamaster Planet Ocean Co-Axial Master Chronometer 215.30.40.20.01.001(AAAAA version)

Steel case with steel bracelet 215.30.40.20.01.001

Adhering to the brand's marine legend, Omega launched the Ocean Universe watch series in 2005. Today, the stylish Omega Seamaster Planet Ocean 100m Master Chronometer is a tribute to Omega’s dive watch heritage. This model is equipped with a wear-resistant sapphire glass mirror, a black ceramic dial with Arabic numerals and a calendar window at 3 o'clock. The 39.5mm stainless steel case is equipped with a black ceramic unidirectional bezel with Omega Liquidmetal™ diving scale. Other design features include a cogged screw-in case back and a stainless steel bracelet with Omega's patented extendable folding clasp. This timepiece is equipped with the Omega 8800 Master Chronometer movement, and the operation of the movement is clearly visible through the transparent case back. In order to obtain the Master Chronometer certification, the watch has passed eight rigorous tests set by the Swiss Federal Institute of Metrology (METAS).

Bracelet: stainless steel bracelet
Case: stainless steel case
Case diameter: 39.5mm
Dial color: black
Mirror: arc-shaped double-sided anti-reflective wear-resistant sapphire glass mirror
Waterproof performance: 100m

Advantages: Each elegant Master Chronometer has passed a certification process that represents the highest standards in watchmaking. Eight rigorous tests lasted 10 days to ensure the excellent accuracy and anti-magnetic performance of the watch and movement. We keep improving and improve industry standards to meet your higher requirements. Higher precision, anti-magnetic material, less maintenance, shock resistance, waterproof performance, durable.

Movement: Omega 8800 movement, self-winding coaxial movement. The Swiss Federal Institute of Metrology (METAS) certified the Master Chronometer movement to resist strong magnetic fields up to 15,000 Gauss. Equipped with a cardless hairspring balance wheel with a silicon hairspring, and a two-way automatic winding system. The rhodium-plated finish is adorned with Arabic-style Côtes de Genève. 55 hours automatic winding.