Black Bay Pro Manufacture Calibre MT5652 39mm steel case Opaline dial

The Black Bay Pro features a 39mm stainless steel case with polished and satin finishes, housing the COSC-certified Manufacture Calibre MT5652 with a built-in GMT function and 70-hour power reserve. Its domed opaline dial is complemented by a fixed 24-hour bezel in satin-brushed steel and a domed sapphire crystal. Fitted with a riveted steel bracelet, this tool-watch-inspired model is waterproof to 200m and backed by a five-year transferable guarantee with no registration or maintenance required.