The Tudor Black Bay One 36mm Black Diamond Dial Automatic Watch offers a more polished interpretation of the collection, balancing its sporting roots with elegant two-tone details. The 36mm stainless steel case is complemented by a yellow gold-capped bezel, creating a warm contrast against the deep black dial.

Diamond hour markers add a subtle touch of brilliance without making the design feel overly formal. The clean dial layout keeps everything easy to read, while the compact proportions make this a versatile choice for both everyday wear and smarter occasions.

Inside is Tudor's COSC-certified Manufacture Calibre MT5400, providing approximately 70 hours of power reserve. The two-tone bracelet continues the combination of stainless steel and yellow gold and features Tudor's T-fit clasp for convenient adjustment throughout the day. Finished with a sapphire crystal and 100 metres of water resistance, it brings together reliable performance and understated luxury in a highly wearable design.

Product Details

• COSC-certified Manufacture Calibre MT5400.
• 36mm steel case with yellow gold detailing.
• Black dial with diamond hour markers.
• Approx. 70-hour power reserve.
• Two-tone bracelet with Tudor T-fit clasp.
• Water resistant to 100 metres.