Eisenkiesel, also known as iron quartz, is a black-brown quartz mineral recognized for its intricate red-gold vein patterns, caused by the presence of iron. It’s gorgeous, but no one ever thought to ...
When Time and Tide founder Andrew McUtchen got the opportunity to create an exclusive watch with Frederique Constant, he knew it had to be in the sporty Highlife collection, it had to be a moonphase ...