The Omega Constellation Manhattan 28 mm (serial/reference 131.10.28.60.60.001) is admired for its graceful proportions, distinctive claws, and refined green dial accented with diamond hour markers. While these elements immediately draw the eye, one of the watch’s most important features sits quietly above them all, the sapphire crystal.

Sapphire crystal forms the protective window over the dial and is prized in fine watchmaking for its exceptional hardness and clarity. Highly resistant to scratches, it protects the watch from the small abrasions of everyday life, from jewellery and handbags to desks and daily movement. For a watch designed to be worn often, this durability ensures the dial remains pristine over time.

Just as important is its visual quality. The sapphire crystal allows the green sun-brushed dial to catch the light beautifully and lets the diamond hour markers sparkle with clarity, without distortion. Every detail beneath the surface is seen exactly as Omega intended.

In the context of the Constellation Manhattan, the sapphire crystal plays a vital role in preserving the watch’s polished aesthetic and timeless appeal. It safeguards the craftsmanship within while enhancing the experience of wearing the watch, a subtle yet essential detail that reflects Omega’s commitment to longevity, precision, and understated luxury.

Sometimes, it is these quiet design choices that define a timepiece, not only in how it looks today, but in how it continues to shine for years to come.