New Look for the S725X Polar S725X Overview The S725X is an upgrade to the popular S725X. It is the only complete cycling system that combines heart rate with speed, distance, altitude, ascent, cadence and optional power output. It also features mobile connectivity and Polar OwnOptimizer recovery test. Cross-training athletes you can measure running speed and distance with the optional Polar S1 Foot Pod. The S725X also lets you record personal performance, optional running and cycling data plus training conditions like altitude or temperature, then analyze your performance when you download via Infrared technology directly to your PC. The most complete cycling computer just got better. Suggested Retail: $369.95 Features Wireless ECG accurate heart rate Exercise Set (extended exercise profiles) 5 Polar OwnCal Polar Fitness Test Polar OwnCode Target zone (% of max or bpm) with visual and audible alarm 3 HR max (Polar Fitness test-based) HR max (age-based) Interval timers Maximum heart rate of total exercise Average heart rate of each lap Maximum heart rate of each lap Recovery measurement (HR / time) Exercise Date Altitude and ascent Running features Speed/Pace and Distance Opt. with S1 Foot Pod Speed displayed in pace, or kmph/mph Opt. with S1 Foot Pod Target pace Opt. with S1 Foot Pod Target pace difference Opt. with S1 Foot Pod Target pace alarms Opt. with S1 Foot Pod Trip Odometer Opt. with S1 Foot Pod Run Distance Opt. with S1 Foot Pod Time and Distanced based interval timer Opt. with S1 Foot Pod Running route elevation profile Opt. with S1 Foot Pod Totals mileage, kilocalories, time training Opt. with S1 Foot Pod Cycling features Trip Speed average and max Distance based interval Distance based recovery measurement Wheel size settings for two bicycles Bike mount Speed sensor wireless Cadence sensor opt. Power output sensor opt. Temperature and altitude Mobile connectivity Mobile software availability Weight management features Polar OwnCal Computer connection features Two-way infrared data communication UpLink, settings upload from Polar web site or software to wrist unit Polar Precision Performance analysis SW Optional IR Interface (for RS 232 serial port or for USB port) Recording features Number of exercise files (with summary files) 99 Training file info page with date and time Exercise Time (total) total Time in target zone Target zone limits Average heart rate of total exercise Last OwnIndex Calorie expenditure Exe.Tot. Basic features Heart rate (displayed as bpm) Heart rate (displayed as % of maximum heart rate) Automatic/Manual target zone (% / bpm) bpm Visual and audible alarm in target zones only visual in cycling mode Water resistant 30m Large digits Backlight Watch features Time of day (12/24h) with alarm Dual time zone Date and weekday indicator Stopwatch Automatic exercise reminder (visual) Manually set reminders (visual/alarm) Low battery indicator Transmitter belt Polar T31 transmitter Not compatible Polar T31 coded transmitter compatible Polar WearLink 31 coded transmitter Polar T61 coded transmitter compatible M-XXL WearLink transmitter is included with monitor.