At 39.5 mm, this Aquis Date is one of Oris's most versatile dive watches. Its blue dial and blue ceramic bezel pair with a black rubber strap for a sporty, water-ready look, while a highly water-resistant (30 bar/300 m) yet slimline case profile means it transitions easily from the water to everyday wear. Powered by the reliable Swiss-made Oris Caliber 733 automatic movement.