Casio Men's G-Shock Sport Heart Rate Monitor Resin Strap Watch

Casio's GBD-H1000--1A7ER watch is designed for any sports challenge and packed with five-sensor functionality tracking your fitness, performance and terrain. Resilient and reliable, it's made from solid resin fibre for endurance and durability whilst providing comfortable wear when on the move.

Featuring an optical sensor that measures heart rate, a triple sensor monitors altitude/barometric pressure, compass bearing, and temperature while an acceleration sensor calculates step count and distance travelled. Inbuilt with GPS functionality for accurate location information, this watch is Bluetooth enabled keeping you connected wherever the track takes you.

Additional features include stopwatch function, world clock, lap memory, an illuminated display, battery life indicator and a handy power-saving mode.