sounds like setting up various interval workouts on this one is doable, is anyone using it that way who could comment?

Tech Specs:

Housing Material:

plastic 

Altimeter:

no 

Barometer:

no 

Heart Rate Monitor:

yes 

Chronograph:

yes, stop watch 

Thermometer:

no 

Digital Compass:

no 

Adjustable Declination:

no 

Low Battery Indicator:

yes 

Computer Compatible:

, included Polar FlowLink 

Water-Resistant:

yes, up to 50m 

Backlight:

yes 

Alarms:

1 time with snooze, HR-based target zone audible and visual alarm 

Battery Type:

user replaceable 

Face Size:

medium 

Strap Material:

rubber 

Recommended Use:

training, cross-training, running, weight lifting, cardio 

Manufacturer Warranty:

2 years