Greenview with movable pin placement. Dynamic green mapping - front and back distances. Get up to 6 hazard/layup distances per hole. Bushnell Golf Mobile app. Offers 15+ hours of battery life - play 3+ rounds on a single charge. Auto Course Recognition. Auto Hole Advance. Shot distance calculator. Keep score and stats on your wrist. Magnetic USB charging cable. IPX7 Waterproof construction. Band thickness: 16mm. Band width: 22mm. Band length: 182mm.