The Seastrong Diver Gyre Automatic has a case comprised of 70% plastic debris derived from fishing nets collected in the Indian Ocean, strengthened with 30% fiberglass. It is accompanied by three two-tone NATO style straps made from recycled plastic bottles, taken from the oceans

When it comes to watchmaking, it quite simply doesn’t get more creative than this. The “F” (friend) in the latest MB&F (Max Büsser and Friends) collaboration is none other than H. Moser, the master of minimalist design. There are two new models.

The top lot of the sale is a Patek Philippe Reference 2499/100, 1982, 18k yellow gold perpetual calendar chronograph with moon phases. Its estimate is $451,592 - $645,132.

You almost need to really know each of these Swiss independent watch brands in order to understand the fruits of this new collaboration and why it matters. But here we bring you the first look at the watches the are part of the MB&F x H. Moser collaboration.

Trading was briefly halted as the jeweler's stock fell.

Cartier is famous for its classics like the Panthère and the Santos, yet its lower-profile fine watchmaking department is celebrated among true aficionados. A trio of new pieces in the Rotonde de Cartier collection demonstrates the insider appeal of these rare high watchmaking creations.

The connected watch comes in a 42mm case in either black ceramic, or satin-finished and polished titanium that houses a connected timepiece made of 42 components.

Signet rings were popular men's rings throughout history. They got a bad rep in the mid 20th century. Films featured them prominently on mobsters. But as jewelry becomes more meaningful for men, signets make perfect gifts for dads who compare themselves to say, Brad Pitt instead of Tony Soprano.

Serving all your sweet diamond jewelry needs, here's a selection of the custest necklaces on the market.

The new website is designed to attract younger consumers by focusing on sustainability, authenticity, transparency and personal meaning.

The month of June has three birthstones: moonstone, pearl and alexandrite. Different designers and their publicists chose one of the three gems in a piece from the collection they design or represent with the meaning and style that best reflects their own personalities.

Jewelry designer Bliss Lau collaborated with St. Germain on a four-week social media video series.

The online auction to begin Wednesday at noon includes a limited edition Laureato watch, a private tour of the watch brand’s manufacture in La Chaux-de-Fonds, Switzerland, and lunch with the company’s CEO

For small and independent jewelry designers, the coronavirus pandemic has changed lives. How independent jewelry designers are adapting to the new normal in five key ways.

A new necklace by German jeweler, Jonathan Johnson, memoralizes our time in quarantine with a golden toilet roll. This object represents our current crisis for future generations looking back on 2020. “This could be an enchanting side effect,” he said.

It’s Wempe's first watch collection with integrated stainless steel bracelets. It is inspired by early 20th century ironworkers who built the steel structures for some of the world’s most iconic skyscrapers.

Fashionable signet rings to shop now.