Discover refined strength with the RTF015's classic black dial, a feature that combines timeless style with rugged functionality. The automatic movement provides precise, battery-free timekeeping, making it a reliable choice for any occasion. Sapphire crystal protection ensures superior scratch resistance, keeping your watch face clear and pristine. With an impressive 500m water resistance, this watch is designed for serious divers who demand both performance and elegance. | Ratio | | FreeDiver Professional Sapphire Black Dial Automatic RTF015 500M Men's Watch | Silver and black | Best Buy