Omega Speedmaster Moonwatch Hesalite vs Sapphire: Which is the Better Choice?

The Omega Speedmaster Moonwatch has long been an icon in the world of watches, renowned for its association with space exploration and its classic design. One of the key decisions prospective buyers face when choosing this timepiece is whether to opt for the Hesalite or Sapphire crystal version. Both options have their own distinct advantages and characteristics, making this a choice of personal preference and practical considerations. In this comprehensive guide, we'll explore the differences between the Hesalite and Sapphire crystals, examining their features, benefits, and potential drawbacks.

1. Overview of the Omega Speedmaster Moonwatch

The Omega Speedmaster Moonwatch is famous for its history, having been the first watch worn on the moon during the Apollo 11 mission. Its design has remained largely unchanged, preserving its classic look and feel. The Moonwatch is available with two types of crystals: Hesalite and Sapphire. Both serve as protective covers for the watch’s dial, but they differ significantly in composition and characteristics.

2. Hesalite Crystal: Characteristics and Benefits

Hesalite, also known as acrylic glass, is a type of synthetic resin. It has been used in the Omega Speedmaster Moonwatch since the original design. Here are some key characteristics and benefits:

• Durability and Impact Resistance: Hesalite is highly resistant to shattering and can withstand impacts better than Sapphire. This makes it a practical choice for those who may be in situations where the watch could be subject to knocks and bumps.

• Authenticity and Tradition: The Hesalite crystal maintains the original design aesthetics of the Moonwatch. For purists and collectors, this traditional element is a significant factor.

• Warmth and Clarity: Hesalite has a warm, slightly softer appearance compared to Sapphire. This can give the watch a more vintage feel and can be less prone to reflections that can obscure the dial.

• Scratch Resistance: While Hesalite is less likely to shatter, it is more prone to scratches. However, minor scratches can often be polished out.

3. Sapphire Crystal: Characteristics and Benefits

Sapphire crystal is made from synthetic corundum, a material that is extremely hard and clear. Here are some features and advantages:

• Scratch Resistance: Sapphire is one of the hardest materials used in watchmaking, making it highly resistant to scratches. This ensures that the watch face remains clear and free from blemishes.

• Clarity and Shine: Sapphire crystals are known for their high clarity and ability to reflect light, giving the watch a bright and shiny appearance. This can enhance the overall aesthetic of the timepiece.

• Modern Appeal: Sapphire represents a modern update to the Moonwatch, providing a contemporary look and feel that some buyers might prefer.

• Cost: Sapphire crystals are generally more expensive to produce, which can make the Sapphire variant of the Moonwatch slightly pricier than its Hesalite counterpart.

4. Comparison Table

To illustrate the differences more clearly, here is a comparison table of the Hesalite and Sapphire crystals used in the Omega Speedmaster Moonwatch:

Feature	Hesalite Crystal	Sapphire Crystal
Material	Synthetic Resin (Acrylic Glass)	Synthetic Corundum (Sapphire)
Scratch Resistance	Less resistant, can be polished	Highly resistant, very difficult to scratch
Impact Resistance	High impact resistance	Lower impact resistance
Clarity	Slightly softer, warm appearance	High clarity, reflective surface
Authenticity	Traditional, as used in original models	Modern upgrade, not used in original models
Cost	Generally lower	Generally higher

5. Choosing the Right Crystal for You

Deciding between Hesalite and Sapphire largely depends on personal preferences and intended use. Here are some considerations to help you choose:

• Authenticity vs. Modernity: If you are a traditionalist who values the historical accuracy of the original Moonwatch, Hesalite might be your preferred choice. On the other hand, if you appreciate modern materials and a clearer, shinier look, Sapphire may be more appealing.

• Durability Needs: Consider how you will use the watch. If you are likely to be in situations where the watch might be subject to physical stress, Hesalite’s impact resistance could be beneficial. For everyday wear with minimal risk of damage, Sapphire's scratch resistance might be more important.

• Budget: If cost is a significant factor, remember that the Sapphire version is typically more expensive. Weigh this against the benefits of each crystal type to make a well-informed decision.

6. Conclusion

Both Hesalite and Sapphire crystals offer unique advantages and cater to different preferences. The Hesalite crystal remains true to the original design and provides excellent impact resistance, while the Sapphire crystal offers superior scratch resistance and a modern aesthetic. Ultimately, the choice comes down to personal preference and practical considerations. Whichever you choose, the Omega Speedmaster Moonwatch remains a symbol of precision and excellence in horology.