Description
Introducing the Corex Porthole Vortex Yellow Gold 40MM 5711—a handcrafted mechanical timepiece that embodies Corex’s enduring heritage of precision, artistry, and custom design.
Its 40mm case is crafted from premium 316L stainless steel and finished in rich yellow gold, radiating timeless elegance. The matching yellow gold bezel and sapphire crystal provide clarity and protection, while the slim 12.2mm profile keeps the silhouette sleek and refined.
At its heart lies a high-quality automatic mechanical movement, meticulously assembled by Corex artisans. It delivers a 60-hour power reserve and chronometer-level accuracy of -3/+3 seconds per day. The sweep second hand glides smoothly, a signature of fine mechanical watchmaking.
The standout diamond-colored dial is accented with stick indices and hands, all crafted from polished 904L stainless steel for a clean, sophisticated look. Paired with a matching yellow gold bracelet and fold clasp, the fit is luxurious and fully adjustable for any wrist.
Functional highlights include hours, minutes, date, and a chronograph feature driven by a column wheel mechanism. Water-resistant up to 30 meters in lab testing, it is built for everyday elegance—though best kept dry to preserve its pristine finish.
Each Corex Porthole Vortex is handcrafted and custom-finished to order. As a bespoke mechanical creation, subtle variations in dial, finish, and movement decoration are part of its unique character. This is not a mass-produced item; it is a personal expression of horological artistry.
Warranty
All Corex mechanical watches are protected by a full 2-year international warranty.
Please Note
As each Corex timepiece is handcrafted to order, materials and movement finishes may vary slightly. Please contact our support team for more information and videos of available custom configurations.

Reviews
There are no reviews yet.