We're impressed by these premium-quality clocks and thermometers from Marlin's Genuine Accessories. Marlin's products are water proof, shock resistant, and housed in beautiful show chromed mounts to cover almost any application. His super-sized clock dials have oversized numbers and glow-in-the-dark features for easy reading. All clocks have replaceable batteries and include a handy tool to make the job easy. All these features plus Marlin's "Bet 'ur Ass Guarantee" make these products the clear choice.