MIDO Ocean Star GMT pairs robust dive-ready performance with a practical GMT complication. This 44 mm automatic watch highlights 20 bar water resistance and a sapphire crystal for everyday reliability. Key attributes: Black | Silver | Stainless steel | Water resistant to 20 bar (200 m) | Sapphire crystal | Automatic movement (Caliber 80) | GMT / dual time function | Date display | Black dial with index markers | Uni-directional rotating bezel | 44 mm round case | Dimensions & fit: Case diameter: 44.00 mm | Case thickness: 13.3 mm | Lug width: 22 mm | Composition & care: Stainless steel case | Sapphire crystal | Textile strap | Wipe with a soft, lint-free cloth; avoid exposure to chemicals and prolonged contact with salt water; have movement serviced periodically by an authorized service center.