We love clocks, but we especially love unusual timepieces that aren’t just about showing the hour of the day. [Simone Giertz] built a flip clock moon phase tracker for a friend. While in Egypt for ...

Meet three new Orient Star M45 F7 Moon Phase models ✓ Available in silver, navy, and light blue ✓ Everyday glamour with a ...

Perhaps the greatest, mind-bending quirk of our universe is the inherent trouble with timekeeping: Seconds tick by ever so slightly faster atop a mountain than they do in the valleys of Earth. For ...

This Vacheron Constantin moon phase watch reflects the brand’s astronomical history. Vacheron Constantin’s Patrimony Moon Phase Retrograde Date anniversary watch.

What is the moon phase today? Today, Dec. 12, 2025, the moon is 22 days old and is in the Waning Crescent phase of its lunar ...