Tech Specs:

Material:

[Housing] plastic composite; [Strap] rubber 

Altimeter:

Yes, usable to 29500ft (9000m) 

Barometer:

Yes 

Heart Rate Monitor:

Yes 

Chronograph:

Yes 

Thermometer:

Yes 

Digital Compass:

No 

Adjustable Declination:

No 

Low Battery Indicator:

No 

PC Compatible:

No 

Waterproof:

Water resistant to 100ft (30m) 

Backlight:

Yes 

Size:

Small / medium; [Face thickness] 1.42cm (0.55in); [Casing diameter] 4.8cm (1.88in) 

Weight:

1.9oz (53g) 

Recommended Use:

Training, triathlons, running, biking, hiking 

Manufacturer Warranty:

2 Years 

Country of Origin:

China