Diving Deep: Exploring the 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial Models The Omega Planet Ocean\, known for its robust design and diving prowess\, has captivated watch enthusiasts for years. Among its many variations\, the 2016 Big 45.5 mm Master Co-Axial models stand out as a testament to Omega's commitment to both technical innovation and timeless elegance. This comprehensive guide will delve into the fascinating world of these exceptional timepieces\, exploring their features\, design elements\, and what makes them so sought after. A Dive into the Details: Exploring the 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial The 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial models offer a compelling blend of functionality and aesthetics. They boast a formidable 45.5 mm case\, crafted from either stainless steel or a combination of stainless steel and 18k Sedna gold\, offering a range of options to suit individual preferences. Let's take a closer look at the key elements that define these remarkable watches: 1. The Master Co-Axial Caliber 8500/8501: At the heart of these Planet Ocean models lies the groundbreaking Master Co-Axial caliber 8500/8501. This movement represents a significant leap forward in watchmaking\, boasting unparalleled accuracy and resilience. Its key features include: Superior Precision: The Co-Axial escapement\, designed by George Daniels\, significantly reduces friction\, resulting in exceptional precision and longevity. Increased Resistance to Magnetic Fields: The movement is resistant to magnetic fields up to 15\,000 gauss\, ensuring reliable performance in demanding environments. Impressive Power Reserve: The caliber boasts a power reserve of up to 60 hours\, ensuring timekeeping even when the watch is not worn for extended periods. 2. The Striking Design: The Planet Ocean Big 45.5 mm Master Co-Axial models are instantly recognizable for their robust and sophisticated design: Large\, Imposing Case: The 45.5 mm case\, available in both steel and steel/Sedna gold\, provides a commanding presence on the wrist. Bold Black Ceramic Bezel: The unidirectional rotating bezel\, crafted from scratch-resistant ceramic\, features a prominent white ceramic scale for clear timekeeping during dives. Distinct Domed Sapphire Crystal: The scratch-resistant sapphire crystal\, boasting an anti-reflective coating on both sides\, ensures excellent visibility of the dial. Versatile Dial Options: The models are available with black or blue dials\, adorned with luminous indexes and hands for optimal visibility in low-light conditions. Robust Rubber Strap: The black rubber strap\, with its integrated buckle\, provides a comfortable and secure fit\, ideal for both underwater adventures and everyday wear. 3. Unmatched Dive Functionality: The Planet Ocean Big 45.5 mm Master Co-Axial models are designed to excel in the aquatic world: Water Resistance up to 600 Meters (2000 Feet): These watches can withstand depths of up to 600 meters\, making them suitable for serious diving. Helium Escape Valve: The helium escape valve allows for safe decompression during professional saturation dives. Luminous Indices and Hands: The luminous elements ensure excellent visibility even in the deepest depths. Unidirectional Rotating Bezel: The bezel allows divers to accurately track their dive time. The Appeal of the 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial These models have captivated watch enthusiasts for several reasons: Technical Excellence: The Master Co-Axial caliber 8500/8501 represents a pinnacle of watchmaking innovation\, providing unparalleled accuracy and resilience. Sophisticated Design: The combination of robust features and elegant aesthetics creates a unique and desirable look. Versatile Functionality: These watches seamlessly transition from everyday wear to extreme diving conditions. Strong Investment Potential: As limited edition models\, the 2016 Planet Ocean Big 45.5 mm Master Co-Axial models hold significant value for collectors. Choosing the Right Model: The decision of which 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial model is right for you depends on your personal preferences and lifestyle: For the Diver: The stainless steel model with the black dial offers superior water resistance and readability. For the Connoisseur: The stainless steel and Sedna gold model provides a touch of luxury and exclusivity. For the Active Individual: Both models offer comfortable wear for everyday activities. Conclusion: The 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial models are remarkable timepieces that blend technical innovation\, sophisticated design\, and exceptional functionality. Whether you are a seasoned diver\, a watch aficionado\, or simply seeking a bold and reliable timepiece\, these models are sure to impress. Their enduring appeal reflects Omega's commitment to pushing the boundaries of watchmaking and crafting timepieces that are both functional and aesthetically captivating. FAQ: Q: Are the 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial models still available for purchase? A: These models are no longer in active production but can be found pre-owned through authorized dealers and reputable watch retailers. Q: What is the average price of a pre-owned 2016 Omega Planet Ocean Big 45.5 mm Master Co-Axial? A: The price of pre-owned models varies based on condition\, model variation\, and market demand. However\, you can expect to pay between $5\,000 and $8\,000 for a well-maintained example. Q: Are there any specific features that distinguish the 2016 models from later versions of the Planet Ocean? A: The 2016 models feature the Master Co-axial caliber 8500/8501\, while later versions may utilize updated calibers with improved features or functionalities. Q: Are these watches suitable for everyday wear? A: While robust and designed for diving\, the Planet Ocean Big 45.5 mm models are comfortable enough for everyday wear. However\, their size may be considered large by some individuals. References: [Omega Website](https://www.omegawatches.com/) [Hodinkee](https://www.hodinkee.com/) [WatchTime](https://www.watchtime.com/) Disclaimer: This article is for informational purposes only and should not be considered investment advice. The accuracy of the information provided in this article cannot be guaranteed. It is recommended to consult with a qualified expert before making any financial decisions.