About Silva!
The Silva brand has been an essential among compass users in the United States since its introduction by its founder, world famous orienteer Björn Kjellström, in 1946. Today, Silva is leading the way in technology for the outdoors with innovative new products. Tech4O running watches are a cut above the rest. Our fitness and running watches designed to give you the best performance for your fitness training. Fine-tune your workout with performance data including speed, distance, calories burned, heart rate and more with Tech4O running pedometer watches. For the adventurous type, you can thrive in any environment with accurate altitude, temperature, and weather readings on our Adventure altimeter watches. Navigate off the beaten path with Silva Tech4O digital compass watches and navigation accessories.
All Equipment By Silva and Tech4O Watches
- Compasses

Stay on track off the beaten path with the most trusted compasses in the field.. - Digital
Weather Station

The outdoor instruments that shows altimeter, barometer, time, date and more - Tech4o Computer
Watches

Looks like a watch, works like the ultimate survival tool. A must for the Outdoors person.







