This low-maintenance Weems & Plath Bluewater thermometer is the ideal choice for accurate temperature measurements for marine and boating enthusiasts, in both Fahrenheit and Celsius. With markings every 2 degrees, from -10°C to 55°C, it is preset in a controlled environment for reliable performance. Its splashproof, corrosion-resistant black resin housing and scratch-resistant glass make it perfect for marine conditions. The matte, glare-resistant finish and O-ring seal enhance ease of use. With a modern, timeless black housing and white dial, it is easy to read. A hinged bezel with a brass locking tab makes it easy to adjust when needed. Includes mounting instructions and the Weems & Plath Limited Lifetime Warranty. A practical, stylish addition for anyone who values ​​precision. Quality that remains affordable. A modern thermometer that sails with you, wherever you go.