About this item Advanced Sleep Coaching - Develop better sleep habits with Advanced Sleep Coaching that helps you manage your overall sleep quality. Body composition analysis (BIA) - Get stats that help you be at your best with body composition info right on your wrist — everything from body fat readings to your Body Mass Index (BMI).² Sapphire crystal glass - Do all your daily routines with confidence — the sapphire crystal glass face is 1.6x stronger to stand the test of the hardest days. Improved sensor accuracy - Get more accurate wellness readings thanks to an improved, curved sensor that gets closer to your skin. Galaxy Connected Experience - Stay connected on your adventures when you sync Galaxy Watch5 to your Galaxy mobile devices. › See more product details