Casio One Size Black GBA900-1A

Shock resistance Water resistance of 200m Mobile Link Step Tracker Stay connected and track your workouts with G-Shock®. The GBA900-1A Bluetooth connection pairs with an app that provides daily health and fitness updates. It's constructed from resin material. The 3-axis accelerometer tracks step counts and countdown timers, allowing you to create up to 20 timer combinations with five timers per memory, including up to 200 lap records. It's water-resistant to 200 meters and shock-resistant. The face features an LED light (Auto LED Light, Super Illuminator, selectable lighting) and an LED backlight (Auto LED Light, Super Illuminator, selectable lighting).